256932851616

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:442

約数の個数: 864

約数和(自身を含む): 935751398400

約数和(自身を除く): 678818546784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 29, 32, 36, 38, 42, 48, 49, 56, 57, 58, 63, 72, 76, 84, 87, 96, 98, 112, 114, 116, 126, 133, 144, 147, 152, 168, 171, 173, 174, 191, 196, 203, 224, 228, 232, 252, 261, 266, 288, 294, 304, 336, 342, 346, 348, 382, 392, 399, 406, 441, 456, 464, 504, 519, 522, 532, 551, 573, 588, 608, 609, 672, 684, 692, 696, 764, 784, 798, 812, 882, 912, 928, 931, 1008, 1038, 1044, 1064, 1102, 1146, 1176, 1197, 1211, 1218, 1337, 1368, 1384, 1392, 1421, 1528, 1557, 1568, 1596, 1624, 1653, 1719, 1764, 1824, 1827, 1862, 2016, 2076, 2088, 2128, 2204, 2292, 2352, 2394, 2422, 2436, 2674, 2736, 2768, 2784, 2793, 2842, 3056, 3114, 3192, 3248, 3287, 3306, 3438, 3528, 3629, 3633, 3654, 3724, 3857, 4011, 4152, 4176, 4256, 4263, 4408, 4584, 4704, 4788, 4844, 4872, 4959, 5017, 5348, 5472, 5536, 5539, 5586, 5684, 6112, 6228, 6384, 6496, 6574, 6612, 6876, 7056, 7258, 7266, 7308, 7448, 7714, 8022, 8304, 8352, 8379, 8477, 8526, 8816, 9168, 9359, 9576, 9688, 9744, 9861, 9918, 10034, 10696, 10887, 10899, 11078, 11172, 11368, 11571, 12033, 12456, 12768, 12789, 13148, 13224, 13752, 14112, 14516, 14532, 14616, 14896, 15051, 15428, 16044, 16608, 16617, 16758, 16954, 17052, 17632, 18336, 18718, 19152, 19376, 19488, 19722, 19836, 20068, 21392, 21774, 21798, 22156, 22344, 22736, 23009, 23142, 24066, 24912, 25403, 25431, 25578, 26296, 26448, 26999, 27504, 28077, 29032, 29064, 29232, 29583, 29792, 30102, 30856, 32088, 32661, 33043, 33234, 33516, 33908, 34104, 34713, 35119, 37436, 38304, 38752, 38773, 39444, 39672, 40136, 42784, 43548, 43596, 44312, 44688, 45153, 45472, 46018, 46284, 48132, 49824, 49851, 50806, 50862, 51156, 52592, 52896, 53998, 55008, 56154, 58064, 58128, 58464, 59166, 60204, 61712, 64176, 65322, 66086, 66468, 67032, 67816, 68208, 69027, 69426, 70238, 74872, 76209, 76293, 77546, 78888, 79344, 80272, 80997, 84231, 87096, 87192, 88624, 89376, 90306, 92036, 92568, 95323, 96264, 99129, 99702, 101612, 101724, 102312, 105184, 105241, 105357, 107996, 112308, 116128, 116256, 116319, 118332, 120408, 123424, 128352, 130644, 132172, 132936, 134064, 135632, 136416, 138054, 138852, 140476, 149744, 152418, 152586, 155092, 157776, 158688, 160544, 161063, 161994, 168462, 174192, 174384, 177248, 177821, 180612, 184072, 185136, 190646, 192528, 198258, 199404, 203224, 203448, 204624, 207081, 210482, 210714, 215992, 224616, 228627, 231301, 232638, 236664, 240816, 242991, 245833, 261288, 264344, 265872, 268128, 271264, 271411, 276108, 277704, 280952, 285969, 297387, 299488, 304836, 305172, 310184, 315552, 315723, 316071, 322126, 323988, 336924, 348384, 348768, 348957, 355642, 361224, 368144, 370272, 381292, 385056, 396516, 398808, 406448, 406896, 409248, 414162, 420964, 421428, 431984, 449232, 457254, 462602, 465276, 473328, 481632, 483189, 485982, 491666, 522576, 528688, 531744, 533463, 542822, 552216, 555408, 561904, 571938, 594774, 609672, 610344, 620368, 627817, 631446, 632142, 644252, 647976, 667261, 673848, 693903, 697914, 711284, 722448, 736288, 736687, 737499, 762584, 793032, 797616, 812896, 813792, 814233, 828324, 841928, 842856, 857907, 863968, 898464, 914508, 925204, 930552, 946656, 947169, 958247, 966378, 971964, 983332, 1045152, 1057376, 1066926, 1085644, 1104432, 1110816, 1123808, 1143876, 1189548, 1219344, 1220688, 1240736, 1255634, 1262892, 1264284, 1288504, 1295952, 1334522, 1347696, 1387806, 1395828, 1422568, 1444896, 1449567, 1473374, 1474998, 1525168, 1586064, 1595232, 1600389, 1619107, 1628466, 1656648, 1683856, 1685712, 1715814, 1829016, 1850408, 1861104, 1883451, 1894338, 1916494, 1932756, 1943928, 1966664, 2001783, 2081709, 2133852, 2171288, 2208864, 2210061, 2212497, 2287752, 2379096, 2438688, 2441376, 2442699, 2511268, 2525784, 2528568, 2577008, 2591904, 2669044, 2695392, 2775612, 2791656, 2845136, 2874741, 2899134, 2946748, 2949996, 3050336, 3172128, 3200778, 3238214, 3256932, 3313296, 3367712, 3371424, 3431628, 3658032, 3700816, 3722208, 3766902, 3788676, 3832988, 3865512, 3887856, 3933328, 4003566, 4163418, 4267704, 4342576, 4394719, 4420122, 4424994, 4575504, 4670827, 4758192, 4857321, 4885398, 5022536, 5051568, 5057136, 5154016, 5156809, 5338088, 5551224, 5583312, 5650353, 5690272, 5749482, 5798268, 5893496, 5899992, 6005349, 6401556, 6476428, 6513864, 6626592, 6630183, 6707729, 6863256, 7316064, 7401632, 7533804, 7577352, 7665976, 7731024, 7775712, 7866656, 8007132, 8326836, 8535408, 8624223, 8685152, 8789438, 8840244, 8849988, 9151008, 9341654, 9516384, 9714642, 9770796, 10045072, 10103136, 10114272, 10313618, 10676176, 11102448, 11166624, 11300706, 11498964, 11596536, 11786992, 11799984, 12010698, 12803112, 12952856, 13027728, 13184157, 13260366, 13415458, 13726512, 14012481, 14571963, 15067608, 15154704, 15331952, 15462048, 15470427, 16014264, 16653672, 17070816, 17248446, 17578876, 17680488, 17699976, 18206693, 18683308, 19429284, 19541592, 20090144, 20123187, 20627236, 21352352, 22204896, 22601412, 22997928, 23193072, 23573984, 23599968, 24021396, 25606224, 25905712, 26055456, 26368314, 26520732, 26830916, 27453024, 28024962, 29143926, 30135216, 30309408, 30663904, 30763033, 30940854, 32028528, 33307344, 34496892, 35157752, 35360976, 35399952, 36413386, 37366616, 38858568, 39083184, 39552471, 40246374, 41254472, 42037443, 45202824, 45995856, 46386144, 46411281, 46954103, 48042792, 51212448, 51811424, 52736628, 53041464, 53661832, 54620079, 56049924, 58287852, 60270432, 60369561, 61526066, 61881708, 64057056, 66614688, 68993784, 70315504, 70721952, 70799904, 72826772, 74733232, 77717136, 78166368, 79104942, 80492748, 82508944, 84074886, 90405648, 91991712, 92289099, 92822562, 93908206, 96085584, 105473256, 106082928, 107323664, 109240158, 112099848, 116575704, 120739122, 123052132, 123763416, 127446851, 137987568, 140631008, 140862309, 145653544, 149466464, 155434272, 158209884, 160985496, 163860237, 165017888, 168149772, 180811296, 184578198, 185645124, 187816412, 192171168, 210946512, 212165856, 214647328, 218480316, 224199696, 233151408, 241478244, 246104264, 247526832, 254893702, 275975136, 276867297, 281724618, 291307088, 316419768, 321970992, 327720474, 336299544, 369156396, 371290248, 375632824, 382340553, 421893024, 422586927, 436960632, 448399392, 466302816, 482956488, 492208528, 495053664, 509787404, 553734594, 563449236, 582614176, 632839536, 643941984, 655440948, 672599088, 738312792, 742580496, 751265648, 764681106, 845173854, 873921264, 892127957, 965912976, 984417056, 1019574808, 1107469188, 1126898472, 1147021659, 1265679072, 1310881896, 1345198176, 1476625584, 1485160992, 1502531296, 1529362212, 1690347708, 1747842528, 1784255914, 1931825952, 2039149616, 2214938376, 2253796944, 2294043318, 2621763792, 2676383871, 2953251168, 3058724424, 3380695416, 3568511828, 4078299232, 4429876752, 4507593888, 4588086636, 5243527584, 5352767742, 6117448848, 6761390832, 7137023656, 8029151613, 8859753504, 9176173272, 10705535484, 12234897696, 13522781664, 14274047312, 16058303226, 18352346544, 21411070968, 28548094624, 32116606452, 36704693088, 42822141936, 64233212904, 85644283872, 128466425808, 256932851616]

約数ペア:

[(1, 256932851616), (2, 128466425808), (3, 85644283872), (4, 64233212904), (6, 42822141936), (7, 36704693088), (8, 32116606452), (9, 28548094624), (12, 21411070968), (14, 18352346544), (16, 16058303226), (18, 14274047312), (19, 13522781664), (21, 12234897696), (24, 10705535484), (28, 9176173272), (29, 8859753504), (32, 8029151613), (36, 7137023656), (38, 6761390832), (42, 6117448848), (48, 5352767742), (49, 5243527584), (56, 4588086636), (57, 4507593888), (58, 4429876752), (63, 4078299232), (72, 3568511828), (76, 3380695416), (84, 3058724424), (87, 2953251168), (96, 2676383871), (98, 2621763792), (112, 2294043318), (114, 2253796944), (116, 2214938376), (126, 2039149616), (133, 1931825952), (144, 1784255914), (147, 1747842528), (152, 1690347708), (168, 1529362212), (171, 1502531296), (173, 1485160992), (174, 1476625584), (191, 1345198176), (196, 1310881896), (203, 1265679072), (224, 1147021659), (228, 1126898472), (232, 1107469188), (252, 1019574808), (261, 984417056), (266, 965912976), (288, 892127957), (294, 873921264), (304, 845173854), (336, 764681106), (342, 751265648), (346, 742580496), (348, 738312792), (382, 672599088), (392, 655440948), (399, 643941984), (406, 632839536), (441, 582614176), (456, 563449236), (464, 553734594), (504, 509787404), (519, 495053664), (522, 492208528), (532, 482956488), (551, 466302816), (573, 448399392), (588, 436960632), (608, 422586927), (609, 421893024), (672, 382340553), (684, 375632824), (692, 371290248), (696, 369156396), (764, 336299544), (784, 327720474), (798, 321970992), (812, 316419768), (882, 291307088), (912, 281724618), (928, 276867297), (931, 275975136), (1008, 254893702), (1038, 247526832), (1044, 246104264), (1064, 241478244), (1102, 233151408), (1146, 224199696), (1176, 218480316), (1197, 214647328), (1211, 212165856), (1218, 210946512), (1337, 192171168), (1368, 187816412), (1384, 185645124), (1392, 184578198), (1421, 180811296), (1528, 168149772), (1557, 165017888), (1568, 163860237), (1596, 160985496), (1624, 158209884), (1653, 155434272), (1719, 149466464), (1764, 145653544), (1824, 140862309), (1827, 140631008), (1862, 137987568), (2016, 127446851), (2076, 123763416), (2088, 123052132), (2128, 120739122), (2204, 116575704), (2292, 112099848), (2352, 109240158), (2394, 107323664), (2422, 106082928), (2436, 105473256), (2674, 96085584), (2736, 93908206), (2768, 92822562), (2784, 92289099), (2793, 91991712), (2842, 90405648), (3056, 84074886), (3114, 82508944), (3192, 80492748), (3248, 79104942), (3287, 78166368), (3306, 77717136), (3438, 74733232), (3528, 72826772), (3629, 70799904), (3633, 70721952), (3654, 70315504), (3724, 68993784), (3857, 66614688), (4011, 64057056), (4152, 61881708), (4176, 61526066), (4256, 60369561), (4263, 60270432), (4408, 58287852), (4584, 56049924), (4704, 54620079), (4788, 53661832), (4844, 53041464), (4872, 52736628), (4959, 51811424), (5017, 51212448), (5348, 48042792), (5472, 46954103), (5536, 46411281), (5539, 46386144), (5586, 45995856), (5684, 45202824), (6112, 42037443), (6228, 41254472), (6384, 40246374), (6496, 39552471), (6574, 39083184), (6612, 38858568), (6876, 37366616), (7056, 36413386), (7258, 35399952), (7266, 35360976), (7308, 35157752), (7448, 34496892), (7714, 33307344), (8022, 32028528), (8304, 30940854), (8352, 30763033), (8379, 30663904), (8477, 30309408), (8526, 30135216), (8816, 29143926), (9168, 28024962), (9359, 27453024), (9576, 26830916), (9688, 26520732), (9744, 26368314), (9861, 26055456), (9918, 25905712), (10034, 25606224), (10696, 24021396), (10887, 23599968), (10899, 23573984), (11078, 23193072), (11172, 22997928), (11368, 22601412), (11571, 22204896), (12033, 21352352), (12456, 20627236), (12768, 20123187), (12789, 20090144), (13148, 19541592), (13224, 19429284), (13752, 18683308), (14112, 18206693), (14516, 17699976), (14532, 17680488), (14616, 17578876), (14896, 17248446), (15051, 17070816), (15428, 16653672), (16044, 16014264), (16608, 15470427), (16617, 15462048), (16758, 15331952), (16954, 15154704), (17052, 15067608), (17632, 14571963), (18336, 14012481), (18718, 13726512), (19152, 13415458), (19376, 13260366), (19488, 13184157), (19722, 13027728), (19836, 12952856), (20068, 12803112), (21392, 12010698), (21774, 11799984), (21798, 11786992), (22156, 11596536), (22344, 11498964), (22736, 11300706), (23009, 11166624), (23142, 11102448), (24066, 10676176), (24912, 10313618), (25403, 10114272), (25431, 10103136), (25578, 10045072), (26296, 9770796), (26448, 9714642), (26999, 9516384), (27504, 9341654), (28077, 9151008), (29032, 8849988), (29064, 8840244), (29232, 8789438), (29583, 8685152), (29792, 8624223), (30102, 8535408), (30856, 8326836), (32088, 8007132), (32661, 7866656), (33043, 7775712), (33234, 7731024), (33516, 7665976), (33908, 7577352), (34104, 7533804), (34713, 7401632), (35119, 7316064), (37436, 6863256), (38304, 6707729), (38752, 6630183), (38773, 6626592), (39444, 6513864), (39672, 6476428), (40136, 6401556), (42784, 6005349), (43548, 5899992), (43596, 5893496), (44312, 5798268), (44688, 5749482), (45153, 5690272), (45472, 5650353), (46018, 5583312), (46284, 5551224), (48132, 5338088), (49824, 5156809), (49851, 5154016), (50806, 5057136), (50862, 5051568), (51156, 5022536), (52592, 4885398), (52896, 4857321), (53998, 4758192), (55008, 4670827), (56154, 4575504), (58064, 4424994), (58128, 4420122), (58464, 4394719), (59166, 4342576), (60204, 4267704), (61712, 4163418), (64176, 4003566), (65322, 3933328), (66086, 3887856), (66468, 3865512), (67032, 3832988), (67816, 3788676), (68208, 3766902), (69027, 3722208), (69426, 3700816), (70238, 3658032), (74872, 3431628), (76209, 3371424), (76293, 3367712), (77546, 3313296), (78888, 3256932), (79344, 3238214), (80272, 3200778), (80997, 3172128), (84231, 3050336), (87096, 2949996), (87192, 2946748), (88624, 2899134), (89376, 2874741), (90306, 2845136), (92036, 2791656), (92568, 2775612), (95323, 2695392), (96264, 2669044), (99129, 2591904), (99702, 2577008), (101612, 2528568), (101724, 2525784), (102312, 2511268), (105184, 2442699), (105241, 2441376), (105357, 2438688), (107996, 2379096), (112308, 2287752), (116128, 2212497), (116256, 2210061), (116319, 2208864), (118332, 2171288), (120408, 2133852), (123424, 2081709), (128352, 2001783), (130644, 1966664), (132172, 1943928), (132936, 1932756), (134064, 1916494), (135632, 1894338), (136416, 1883451), (138054, 1861104), (138852, 1850408), (140476, 1829016), (149744, 1715814), (152418, 1685712), (152586, 1683856), (155092, 1656648), (157776, 1628466), (158688, 1619107), (160544, 1600389), (161063, 1595232), (161994, 1586064), (168462, 1525168), (174192, 1474998), (174384, 1473374), (177248, 1449567), (177821, 1444896), (180612, 1422568), (184072, 1395828), (185136, 1387806), (190646, 1347696), (192528, 1334522), (198258, 1295952), (199404, 1288504), (203224, 1264284), (203448, 1262892), (204624, 1255634), (207081, 1240736), (210482, 1220688), (210714, 1219344), (215992, 1189548), (224616, 1143876), (228627, 1123808), (231301, 1110816), (232638, 1104432), (236664, 1085644), (240816, 1066926), (242991, 1057376), (245833, 1045152), (261288, 983332), (264344, 971964), (265872, 966378), (268128, 958247), (271264, 947169), (271411, 946656), (276108, 930552), (277704, 925204), (280952, 914508), (285969, 898464), (297387, 863968), (299488, 857907), (304836, 842856), (305172, 841928), (310184, 828324), (315552, 814233), (315723, 813792), (316071, 812896), (322126, 797616), (323988, 793032), (336924, 762584), (348384, 737499), (348768, 736687), (348957, 736288), (355642, 722448), (361224, 711284), (368144, 697914), (370272, 693903), (381292, 673848), (385056, 667261), (396516, 647976), (398808, 644252), (406448, 632142), (406896, 631446), (409248, 627817), (414162, 620368), (420964, 610344), (421428, 609672), (431984, 594774), (449232, 571938), (457254, 561904), (462602, 555408), (465276, 552216), (473328, 542822), (481632, 533463), (483189, 531744), (485982, 528688), (491666, 522576)]