18877641216

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:404

約数の個数: 480

約数和(自身を含む): 63218453760

約数和(自身を除く): 44340812544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 43, 48, 49, 56, 57, 64, 76, 84, 86, 96, 98, 112, 114, 128, 129, 133, 147, 152, 168, 172, 192, 196, 224, 228, 256, 258, 266, 294, 301, 304, 307, 336, 344, 384, 392, 399, 448, 456, 512, 516, 532, 588, 602, 608, 614, 672, 688, 768, 784, 798, 817, 896, 903, 912, 921, 931, 1032, 1064, 1176, 1204, 1216, 1228, 1344, 1376, 1536, 1568, 1596, 1634, 1792, 1806, 1824, 1842, 1862, 2064, 2107, 2128, 2149, 2352, 2408, 2432, 2451, 2456, 2688, 2752, 2793, 3136, 3192, 3268, 3584, 3612, 3648, 3684, 3724, 4128, 4214, 4256, 4298, 4704, 4816, 4864, 4902, 4912, 5376, 5504, 5586, 5719, 5833, 6272, 6321, 6384, 6447, 6536, 7224, 7296, 7368, 7448, 8256, 8428, 8512, 8596, 9408, 9632, 9728, 9804, 9824, 10752, 11008, 11172, 11438, 11666, 12544, 12642, 12768, 12894, 13072, 13201, 14448, 14592, 14736, 14896, 15043, 16512, 16856, 17024, 17157, 17192, 17499, 18816, 19264, 19608, 19648, 22016, 22344, 22876, 23332, 25088, 25284, 25536, 25788, 26144, 26402, 28896, 29184, 29472, 29792, 30086, 33024, 33712, 34048, 34314, 34384, 34998, 37632, 38528, 39216, 39296, 39603, 40033, 40831, 44688, 45129, 45752, 46664, 50568, 51072, 51576, 52288, 52804, 57792, 58944, 59584, 60172, 66048, 67424, 68096, 68628, 68768, 69996, 75264, 77056, 78432, 78592, 79206, 80066, 81662, 89376, 90258, 91504, 92407, 93328, 101136, 102144, 103152, 104576, 105608, 115584, 117888, 119168, 120099, 120344, 122493, 134848, 137256, 137536, 139992, 154112, 156864, 157184, 158412, 160132, 163324, 178752, 180516, 183008, 184814, 186656, 202272, 204288, 206304, 209152, 211216, 231168, 235776, 238336, 240198, 240688, 244986, 250819, 269696, 274512, 275072, 277221, 279984, 285817, 313728, 316824, 320264, 326648, 357504, 361032, 366016, 369628, 373312, 404544, 412608, 418304, 422432, 462336, 471552, 476672, 480396, 481376, 489972, 501638, 539392, 549024, 550144, 554442, 559968, 571634, 627456, 633648, 640528, 646849, 653296, 715008, 722064, 732032, 739256, 746624, 752457, 809088, 825216, 844864, 857451, 960792, 962752, 979944, 1003276, 1078784, 1098048, 1100288, 1108884, 1119936, 1143268, 1254912, 1267296, 1281056, 1293698, 1306592, 1430016, 1444128, 1464064, 1478512, 1493248, 1504914, 1618176, 1650432, 1689728, 1714902, 1755733, 1921584, 1925504, 1940547, 1959888, 2006552, 2196096, 2217768, 2239872, 2286536, 2534592, 2562112, 2587396, 2613184, 2888256, 2928128, 2957024, 2986496, 3009828, 3236352, 3300864, 3379456, 3429804, 3511466, 3843168, 3851008, 3881094, 3919776, 4013104, 4392192, 4435536, 4479744, 4573072, 5069184, 5124224, 5174792, 5226368, 5267199, 5776512, 5914048, 6019656, 6758912, 6859608, 7022932, 7686336, 7702016, 7762188, 7839552, 8026208, 8784384, 8871072, 8959488, 9146144, 10138368, 10248448, 10349584, 10452736, 10534398, 11553024, 11828096, 12039312, 12290131, 13719216, 14045864, 15372672, 15524376, 15679104, 16052416, 17742144, 18292288, 20276736, 20496896, 20699168, 20905472, 21068796, 23106048, 23656192, 24078624, 24580262, 27438432, 28091728, 30745344, 31048752, 31358208, 32104832, 35484288, 36584576, 36870393, 41398336, 42137592, 47312384, 48157248, 49160524, 54876864, 56183456, 61490688, 62097504, 62716416, 64209664, 70968576, 73169152, 73740786, 82796672, 84275184, 96314496, 98321048, 109753728, 112366912, 124195008, 128419328, 141937152, 146338304, 147481572, 165593344, 168550368, 192628992, 196642096, 219507456, 224733824, 248390016, 294963144, 331186688, 337100736, 385257984, 393284192, 439014912, 449467648, 496780032, 589926288, 674201472, 786568384, 898935296, 993560064, 1179852576, 1348402944, 1573136768, 2359705152, 2696805888, 3146273536, 4719410304, 6292547072, 9438820608, 18877641216]

約数ペア:

[(1, 18877641216), (2, 9438820608), (3, 6292547072), (4, 4719410304), (6, 3146273536), (7, 2696805888), (8, 2359705152), (12, 1573136768), (14, 1348402944), (16, 1179852576), (19, 993560064), (21, 898935296), (24, 786568384), (28, 674201472), (32, 589926288), (38, 496780032), (42, 449467648), (43, 439014912), (48, 393284192), (49, 385257984), (56, 337100736), (57, 331186688), (64, 294963144), (76, 248390016), (84, 224733824), (86, 219507456), (96, 196642096), (98, 192628992), (112, 168550368), (114, 165593344), (128, 147481572), (129, 146338304), (133, 141937152), (147, 128419328), (152, 124195008), (168, 112366912), (172, 109753728), (192, 98321048), (196, 96314496), (224, 84275184), (228, 82796672), (256, 73740786), (258, 73169152), (266, 70968576), (294, 64209664), (301, 62716416), (304, 62097504), (307, 61490688), (336, 56183456), (344, 54876864), (384, 49160524), (392, 48157248), (399, 47312384), (448, 42137592), (456, 41398336), (512, 36870393), (516, 36584576), (532, 35484288), (588, 32104832), (602, 31358208), (608, 31048752), (614, 30745344), (672, 28091728), (688, 27438432), (768, 24580262), (784, 24078624), (798, 23656192), (817, 23106048), (896, 21068796), (903, 20905472), (912, 20699168), (921, 20496896), (931, 20276736), (1032, 18292288), (1064, 17742144), (1176, 16052416), (1204, 15679104), (1216, 15524376), (1228, 15372672), (1344, 14045864), (1376, 13719216), (1536, 12290131), (1568, 12039312), (1596, 11828096), (1634, 11553024), (1792, 10534398), (1806, 10452736), (1824, 10349584), (1842, 10248448), (1862, 10138368), (2064, 9146144), (2107, 8959488), (2128, 8871072), (2149, 8784384), (2352, 8026208), (2408, 7839552), (2432, 7762188), (2451, 7702016), (2456, 7686336), (2688, 7022932), (2752, 6859608), (2793, 6758912), (3136, 6019656), (3192, 5914048), (3268, 5776512), (3584, 5267199), (3612, 5226368), (3648, 5174792), (3684, 5124224), (3724, 5069184), (4128, 4573072), (4214, 4479744), (4256, 4435536), (4298, 4392192), (4704, 4013104), (4816, 3919776), (4864, 3881094), (4902, 3851008), (4912, 3843168), (5376, 3511466), (5504, 3429804), (5586, 3379456), (5719, 3300864), (5833, 3236352), (6272, 3009828), (6321, 2986496), (6384, 2957024), (6447, 2928128), (6536, 2888256), (7224, 2613184), (7296, 2587396), (7368, 2562112), (7448, 2534592), (8256, 2286536), (8428, 2239872), (8512, 2217768), (8596, 2196096), (9408, 2006552), (9632, 1959888), (9728, 1940547), (9804, 1925504), (9824, 1921584), (10752, 1755733), (11008, 1714902), (11172, 1689728), (11438, 1650432), (11666, 1618176), (12544, 1504914), (12642, 1493248), (12768, 1478512), (12894, 1464064), (13072, 1444128), (13201, 1430016), (14448, 1306592), (14592, 1293698), (14736, 1281056), (14896, 1267296), (15043, 1254912), (16512, 1143268), (16856, 1119936), (17024, 1108884), (17157, 1100288), (17192, 1098048), (17499, 1078784), (18816, 1003276), (19264, 979944), (19608, 962752), (19648, 960792), (22016, 857451), (22344, 844864), (22876, 825216), (23332, 809088), (25088, 752457), (25284, 746624), (25536, 739256), (25788, 732032), (26144, 722064), (26402, 715008), (28896, 653296), (29184, 646849), (29472, 640528), (29792, 633648), (30086, 627456), (33024, 571634), (33712, 559968), (34048, 554442), (34314, 550144), (34384, 549024), (34998, 539392), (37632, 501638), (38528, 489972), (39216, 481376), (39296, 480396), (39603, 476672), (40033, 471552), (40831, 462336), (44688, 422432), (45129, 418304), (45752, 412608), (46664, 404544), (50568, 373312), (51072, 369628), (51576, 366016), (52288, 361032), (52804, 357504), (57792, 326648), (58944, 320264), (59584, 316824), (60172, 313728), (66048, 285817), (67424, 279984), (68096, 277221), (68628, 275072), (68768, 274512), (69996, 269696), (75264, 250819), (77056, 244986), (78432, 240688), (78592, 240198), (79206, 238336), (80066, 235776), (81662, 231168), (89376, 211216), (90258, 209152), (91504, 206304), (92407, 204288), (93328, 202272), (101136, 186656), (102144, 184814), (103152, 183008), (104576, 180516), (105608, 178752), (115584, 163324), (117888, 160132), (119168, 158412), (120099, 157184), (120344, 156864), (122493, 154112), (134848, 139992), (137256, 137536)]