16811357472

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 864

約数和(自身を含む): 64746864000

約数和(自身を除く): 47935506528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 32, 36, 38, 39, 42, 48, 49, 52, 53, 56, 57, 63, 72, 76, 78, 84, 91, 96, 98, 104, 106, 112, 114, 117, 126, 133, 144, 147, 152, 156, 159, 168, 169, 171, 182, 196, 208, 212, 224, 228, 234, 247, 252, 266, 273, 288, 294, 304, 312, 318, 336, 338, 342, 343, 364, 371, 392, 399, 416, 424, 441, 456, 468, 477, 494, 504, 507, 532, 546, 588, 608, 624, 636, 637, 672, 676, 684, 686, 689, 728, 741, 742, 784, 798, 819, 848, 882, 912, 931, 936, 954, 988, 1007, 1008, 1014, 1029, 1064, 1092, 1113, 1176, 1183, 1197, 1248, 1272, 1274, 1352, 1368, 1372, 1378, 1456, 1482, 1484, 1521, 1568, 1596, 1638, 1696, 1729, 1764, 1824, 1862, 1872, 1908, 1911, 1976, 2014, 2016, 2028, 2058, 2067, 2128, 2184, 2223, 2226, 2352, 2366, 2394, 2544, 2548, 2597, 2704, 2736, 2744, 2756, 2793, 2912, 2964, 2968, 3021, 3042, 3087, 3192, 3211, 3276, 3339, 3458, 3528, 3549, 3724, 3744, 3816, 3822, 3952, 4028, 4056, 4116, 4134, 4256, 4368, 4446, 4452, 4459, 4704, 4732, 4788, 4823, 5088, 5096, 5187, 5194, 5408, 5472, 5488, 5512, 5586, 5733, 5928, 5936, 6042, 6084, 6174, 6201, 6384, 6422, 6517, 6552, 6678, 6916, 7049, 7056, 7098, 7448, 7632, 7644, 7791, 7904, 8056, 8112, 8232, 8268, 8281, 8379, 8736, 8892, 8904, 8918, 8957, 9063, 9464, 9576, 9633, 9646, 10192, 10374, 10388, 10647, 10976, 11024, 11172, 11466, 11856, 11872, 12084, 12103, 12168, 12348, 12402, 12768, 12844, 13034, 13091, 13104, 13356, 13377, 13832, 14098, 14112, 14196, 14469, 14896, 15264, 15288, 15561, 15582, 16112, 16224, 16464, 16536, 16562, 16758, 17784, 17808, 17836, 17914, 18126, 18179, 18928, 19152, 19266, 19292, 19551, 20384, 20748, 20776, 21147, 21294, 22048, 22344, 22477, 22932, 23373, 23712, 24168, 24206, 24336, 24696, 24804, 24843, 25688, 26068, 26182, 26208, 26712, 26754, 26871, 27664, 28196, 28392, 28899, 28938, 29792, 30576, 31122, 31164, 32224, 32928, 33072, 33124, 33516, 33761, 35568, 35616, 35672, 35828, 36252, 36309, 36358, 37856, 38304, 38532, 38584, 39102, 39273, 40131, 41496, 41552, 42294, 42588, 43407, 44688, 44954, 45864, 46746, 48336, 48412, 48672, 49343, 49392, 49608, 49686, 51376, 52136, 52364, 53424, 53508, 53742, 54537, 55328, 56392, 56784, 57798, 57876, 57967, 58653, 61152, 62244, 62328, 62699, 63441, 66144, 66248, 67032, 67431, 67522, 71136, 71344, 71656, 72504, 72618, 72716, 74529, 77064, 77168, 78204, 78546, 80262, 80613, 82992, 83104, 84588, 84721, 85176, 86814, 89376, 89908, 91637, 91728, 93492, 96672, 96824, 98686, 98784, 99216, 99372, 101283, 102752, 104272, 104728, 106848, 107016, 107484, 108927, 109074, 112784, 113568, 115596, 115752, 115934, 117306, 117819, 124488, 124656, 125398, 126882, 132496, 134064, 134862, 135044, 142688, 143312, 145008, 145236, 145432, 148029, 149058, 154128, 154336, 156408, 157092, 157339, 160524, 161226, 163611, 165984, 169176, 169442, 170183, 170352, 173628, 173901, 179816, 183274, 183456, 186984, 188097, 193648, 197372, 198432, 198744, 202293, 202566, 208544, 209456, 214032, 214968, 217854, 218148, 225568, 231192, 231504, 231868, 234612, 235638, 236327, 248976, 249312, 250796, 253764, 254163, 264992, 268128, 269724, 270088, 274911, 286624, 290016, 290472, 290864, 296058, 298116, 303849, 308256, 312816, 314184, 314678, 321048, 322452, 327222, 338352, 338884, 340366, 340704, 345401, 347256, 347802, 359632, 366548, 373968, 376194, 387296, 394744, 397488, 404586, 405132, 418912, 428064, 429936, 435708, 436296, 438893, 444087, 462384, 463008, 463736, 469224, 471276, 472017, 472654, 497952, 501592, 507528, 508326, 510549, 521703, 539448, 540176, 549822, 564291, 580944, 581728, 592116, 596232, 607698, 625632, 628368, 629356, 641459, 642096, 644904, 654444, 676704, 677768, 680732, 690802, 694512, 695604, 708981, 719264, 733096, 747936, 752388, 762489, 789488, 794976, 809172, 810264, 824733, 859872, 871416, 872592, 877786, 888174, 924768, 927472, 938448, 942552, 944034, 945308, 1003184, 1015056, 1016652, 1021098, 1036203, 1043406, 1078896, 1080352, 1099644, 1101373, 1128582, 1161888, 1184232, 1191281, 1192464, 1215396, 1256736, 1258712, 1282918, 1284192, 1289808, 1308888, 1316679, 1355536, 1361464, 1381604, 1389024, 1391208, 1416051, 1417962, 1466192, 1504776, 1524978, 1531647, 1578976, 1618344, 1620528, 1649466, 1742832, 1745184, 1755572, 1776348, 1854944, 1876896, 1885104, 1888068, 1890616, 1924377, 2006368, 2030112, 2033304, 2042196, 2072406, 2086812, 2126943, 2157792, 2199288, 2202746, 2257164, 2368464, 2382562, 2384928, 2430792, 2517424, 2565836, 2579616, 2617776, 2633358, 2711072, 2722928, 2763208, 2782416, 2832102, 2835924, 2932384, 3009552, 3049956, 3063294, 3072251, 3108609, 3236688, 3241056, 3298932, 3304119, 3485664, 3511144, 3552696, 3573843, 3770208, 3776136, 3781232, 3848754, 3950037, 4066608, 4084392, 4144812, 4173624, 4253886, 4398576, 4405492, 4490213, 4514328, 4736928, 4765124, 4861584, 5034848, 5131672, 5235552, 5266716, 5445856, 5526416, 5564832, 5664204, 5671848, 5773131, 6019104, 6099912, 6126588, 6144502, 6217218, 6473376, 6597864, 6608238, 7022288, 7105392, 7147686, 7552272, 7562464, 7697508, 7900074, 8133216, 8168784, 8289624, 8338967, 8347248, 8507772, 8797152, 8810984, 8980426, 9028656, 9216753, 9530248, 9723168, 9912357, 10263344, 10533432, 10721529, 11052832, 11328408, 11343696, 11546262, 12199824, 12253176, 12289004, 12434436, 13195728, 13216476, 13470639, 14044576, 14210784, 14295372, 15104544, 15395016, 15800148, 16337568, 16579248, 16677934, 16694496, 17015544, 17621968, 17960852, 18057312, 18433506, 19060496, 19824714, 20526688, 21066864, 21443058, 22656816, 22687392, 23092524, 24399648, 24506352, 24578008, 24868872, 25016901, 26391456, 26432952, 26941278, 27650259, 28590744, 30790032, 31600296, 33158496, 33355868, 34031088, 35243936, 35921704, 36867012, 38120992, 39649428, 40411917, 42133728, 42886116, 45313632, 46185048, 49012704, 49156016, 49737744, 50033802, 52865904, 53882556, 55300518, 57181488, 58372769, 61580064, 63200592, 66711736, 68062176, 71843408, 73734024, 75050703, 79298856, 80823834, 85772232, 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約数ペア:

[(1, 16811357472), (2, 8405678736), (3, 5603785824), (4, 4202839368), (6, 2801892912), (7, 2401622496), (8, 2101419684), (9, 1867928608), (12, 1400946456), (13, 1293181344), (14, 1200811248), (16, 1050709842), (18, 933964304), (19, 884808288), (21, 800540832), (24, 700473228), (26, 646590672), (28, 600405624), (32, 525354921), (36, 466982152), (38, 442404144), (39, 431060448), (42, 400270416), (48, 350236614), (49, 343088928), (52, 323295336), (53, 317195424), (56, 300202812), (57, 294936096), (63, 266846944), (72, 233491076), (76, 221202072), (78, 215530224), (84, 200135208), (91, 184740192), (96, 175118307), (98, 171544464), (104, 161647668), (106, 158597712), (112, 150101406), (114, 147468048), (117, 143686816), (126, 133423472), (133, 126401184), (144, 116745538), (147, 114362976), (152, 110601036), (156, 107765112), (159, 105731808), (168, 100067604), (169, 99475488), (171, 98312032), (182, 92370096), (196, 85772232), (208, 80823834), (212, 79298856), (224, 75050703), (228, 73734024), (234, 71843408), (247, 68062176), (252, 66711736), (266, 63200592), (273, 61580064), (288, 58372769), (294, 57181488), (304, 55300518), (312, 53882556), (318, 52865904), (336, 50033802), (338, 49737744), (342, 49156016), (343, 49012704), (364, 46185048), (371, 45313632), (392, 42886116), (399, 42133728), (416, 40411917), (424, 39649428), (441, 38120992), (456, 36867012), (468, 35921704), (477, 35243936), (494, 34031088), (504, 33355868), (507, 33158496), (532, 31600296), (546, 30790032), (588, 28590744), (608, 27650259), (624, 26941278), (636, 26432952), (637, 26391456), (672, 25016901), (676, 24868872), (684, 24578008), (686, 24506352), (689, 24399648), (728, 23092524), (741, 22687392), (742, 22656816), (784, 21443058), (798, 21066864), (819, 20526688), (848, 19824714), (882, 19060496), (912, 18433506), (931, 18057312), (936, 17960852), (954, 17621968), (988, 17015544), (1007, 16694496), (1008, 16677934), (1014, 16579248), (1029, 16337568), (1064, 15800148), (1092, 15395016), (1113, 15104544), (1176, 14295372), (1183, 14210784), (1197, 14044576), (1248, 13470639), (1272, 13216476), (1274, 13195728), (1352, 12434436), (1368, 12289004), (1372, 12253176), (1378, 12199824), (1456, 11546262), (1482, 11343696), (1484, 11328408), (1521, 11052832), (1568, 10721529), (1596, 10533432), (1638, 10263344), (1696, 9912357), (1729, 9723168), (1764, 9530248), (1824, 9216753), (1862, 9028656), (1872, 8980426), (1908, 8810984), (1911, 8797152), (1976, 8507772), (2014, 8347248), (2016, 8338967), (2028, 8289624), (2058, 8168784), (2067, 8133216), (2128, 7900074), (2184, 7697508), (2223, 7562464), (2226, 7552272), (2352, 7147686), (2366, 7105392), (2394, 7022288), (2544, 6608238), (2548, 6597864), (2597, 6473376), (2704, 6217218), (2736, 6144502), (2744, 6126588), (2756, 6099912), (2793, 6019104), (2912, 5773131), (2964, 5671848), (2968, 5664204), (3021, 5564832), (3042, 5526416), (3087, 5445856), (3192, 5266716), (3211, 5235552), (3276, 5131672), (3339, 5034848), (3458, 4861584), (3528, 4765124), (3549, 4736928), (3724, 4514328), (3744, 4490213), (3816, 4405492), (3822, 4398576), (3952, 4253886), (4028, 4173624), (4056, 4144812), (4116, 4084392), (4134, 4066608), (4256, 3950037), (4368, 3848754), (4446, 3781232), (4452, 3776136), (4459, 3770208), (4704, 3573843), (4732, 3552696), (4788, 3511144), (4823, 3485664), (5088, 3304119), (5096, 3298932), (5187, 3241056), (5194, 3236688), (5408, 3108609), (5472, 3072251), (5488, 3063294), (5512, 3049956), (5586, 3009552), (5733, 2932384), (5928, 2835924), (5936, 2832102), (6042, 2782416), (6084, 2763208), (6174, 2722928), (6201, 2711072), (6384, 2633358), (6422, 2617776), (6517, 2579616), (6552, 2565836), (6678, 2517424), (6916, 2430792), (7049, 2384928), (7056, 2382562), (7098, 2368464), (7448, 2257164), (7632, 2202746), (7644, 2199288), (7791, 2157792), (7904, 2126943), (8056, 2086812), (8112, 2072406), (8232, 2042196), (8268, 2033304), (8281, 2030112), (8379, 2006368), (8736, 1924377), (8892, 1890616), (8904, 1888068), (8918, 1885104), (8957, 1876896), (9063, 1854944), (9464, 1776348), (9576, 1755572), (9633, 1745184), (9646, 1742832), (10192, 1649466), (10374, 1620528), (10388, 1618344), (10647, 1578976), (10976, 1531647), (11024, 1524978), (11172, 1504776), (11466, 1466192), (11856, 1417962), (11872, 1416051), (12084, 1391208), (12103, 1389024), (12168, 1381604), (12348, 1361464), (12402, 1355536), (12768, 1316679), (12844, 1308888), (13034, 1289808), (13091, 1284192), (13104, 1282918), (13356, 1258712), (13377, 1256736), (13832, 1215396), (14098, 1192464), (14112, 1191281), (14196, 1184232), (14469, 1161888), (14896, 1128582), (15264, 1101373), (15288, 1099644), (15561, 1080352), (15582, 1078896), (16112, 1043406), (16224, 1036203), (16464, 1021098), (16536, 1016652), (16562, 1015056), (16758, 1003184), (17784, 945308), (17808, 944034), (17836, 942552), (17914, 938448), (18126, 927472), (18179, 924768), (18928, 888174), (19152, 877786), (19266, 872592), (19292, 871416), (19551, 859872), (20384, 824733), (20748, 810264), (20776, 809172), (21147, 794976), (21294, 789488), (22048, 762489), (22344, 752388), (22477, 747936), (22932, 733096), (23373, 719264), (23712, 708981), (24168, 695604), (24206, 694512), (24336, 690802), (24696, 680732), (24804, 677768), (24843, 676704), (25688, 654444), (26068, 644904), (26182, 642096), (26208, 641459), (26712, 629356), (26754, 628368), (26871, 625632), (27664, 607698), (28196, 596232), (28392, 592116), (28899, 581728), (28938, 580944), (29792, 564291), (30576, 549822), (31122, 540176), (31164, 539448), (32224, 521703), (32928, 510549), (33072, 508326), (33124, 507528), (33516, 501592), (33761, 497952), (35568, 472654), (35616, 472017), (35672, 471276), (35828, 469224), (36252, 463736), (36309, 463008), (36358, 462384), (37856, 444087), (38304, 438893), (38532, 436296), (38584, 435708), (39102, 429936), (39273, 428064), (40131, 418912), (41496, 405132), (41552, 404586), (42294, 397488), (42588, 394744), (43407, 387296), (44688, 376194), (44954, 373968), (45864, 366548), (46746, 359632), (48336, 347802), (48412, 347256), (48672, 345401), (49343, 340704), (49392, 340366), (49608, 338884), (49686, 338352), (51376, 327222), (52136, 322452), (52364, 321048), (53424, 314678), (53508, 314184), (53742, 312816), (54537, 308256), (55328, 303849), (56392, 298116), (56784, 296058), (57798, 290864), (57876, 290472), (57967, 290016), (58653, 286624), (61152, 274911), (62244, 270088), (62328, 269724), (62699, 268128), (63441, 264992), (66144, 254163), (66248, 253764), (67032, 250796), (67431, 249312), (67522, 248976), (71136, 236327), (71344, 235638), (71656, 234612), (72504, 231868), (72618, 231504), (72716, 231192), (74529, 225568), (77064, 218148), (77168, 217854), (78204, 214968), (78546, 214032), (80262, 209456), (80613, 208544), (82992, 202566), (83104, 202293), (84588, 198744), (84721, 198432), (85176, 197372), (86814, 193648), (89376, 188097), (89908, 186984), (91637, 183456), (91728, 183274), (93492, 179816), (96672, 173901), (96824, 173628), (98686, 170352), (98784, 170183), (99216, 169442), (99372, 169176), (101283, 165984), (102752, 163611), (104272, 161226), (104728, 160524), (106848, 157339), (107016, 157092), (107484, 156408), (108927, 154336), (109074, 154128), (112784, 149058), (113568, 148029), (115596, 145432), (115752, 145236), (115934, 145008), (117306, 143312), (117819, 142688), (124488, 135044), (124656, 134862), (125398, 134064), (126882, 132496)]