12581910432

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{20873}}^1$

素因数の和:20932

約数の個数: 288

約数和(自身を含む): 45953526528

約数和(自身を除く): 33371616096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 28, 32, 36, 39, 42, 46, 48, 52, 56, 63, 69, 72, 78, 84, 91, 92, 96, 104, 112, 117, 126, 138, 144, 156, 161, 168, 182, 184, 207, 208, 224, 234, 252, 273, 276, 288, 299, 312, 322, 336, 364, 368, 414, 416, 468, 483, 504, 546, 552, 598, 624, 644, 672, 728, 736, 819, 828, 897, 936, 966, 1008, 1092, 1104, 1196, 1248, 1288, 1449, 1456, 1638, 1656, 1794, 1872, 1932, 2016, 2093, 2184, 2208, 2392, 2576, 2691, 2898, 2912, 3276, 3312, 3588, 3744, 3864, 4186, 4368, 4784, 5152, 5382, 5796, 6279, 6552, 6624, 7176, 7728, 8372, 8736, 9568, 10764, 11592, 12558, 13104, 14352, 15456, 16744, 18837, 20873, 21528, 23184, 25116, 26208, 28704, 33488, 37674, 41746, 43056, 46368, 50232, 62619, 66976, 75348, 83492, 86112, 100464, 125238, 146111, 150696, 166984, 187857, 200928, 250476, 271349, 292222, 301392, 333968, 375714, 438333, 480079, 500952, 542698, 584444, 602784, 667936, 751428, 814047, 876666, 960158, 1001904, 1085396, 1168888, 1314999, 1440237, 1502856, 1628094, 1753332, 1899443, 1920316, 2003808, 2170792, 2337776, 2442141, 2629998, 2880474, 3005712, 3256188, 3360553, 3506664, 3798886, 3840632, 4320711, 4341584, 4675552, 4884282, 5259996, 5698329, 5760948, 6011424, 6241027, 6512376, 6721106, 7013328, 7597772, 7681264, 8641422, 8683168, 9768564, 10081659, 10519992, 11396658, 11521896, 12482054, 13024752, 13442212, 14026656, 15195544, 15362528, 17094987, 17282844, 18723081, 19537128, 20163318, 21039984, 22793316, 23043792, 24964108, 26049504, 26884424, 30244977, 30391088, 34189974, 34565688, 37446162, 39074256, 40326636, 42079968, 43687189, 45586632, 46087584, 49928216, 53768848, 56169243, 60489954, 60782176, 68379948, 69131376, 74892324, 78148512, 80653272, 87374378, 91173264, 99856432, 107537696, 112338486, 120979908, 131061567, 136759896, 138262752, 149784648, 161306544, 174748756, 182346528, 199712864, 224676972, 241959816, 262123134, 273519792, 299569296, 322613088, 349497512, 393184701, 449353944, 483919632, 524246268, 547039584, 599138592, 698995024, 786369402, 898707888, 967839264, 1048492536, 1397990048, 1572738804, 1797415776, 2096985072, 3145477608, 4193970144, 6290955216, 12581910432]

約数ペア:

[(1, 12581910432), (2, 6290955216), (3, 4193970144), (4, 3145477608), (6, 2096985072), (7, 1797415776), (8, 1572738804), (9, 1397990048), (12, 1048492536), (13, 967839264), (14, 898707888), (16, 786369402), (18, 698995024), (21, 599138592), (23, 547039584), (24, 524246268), (26, 483919632), (28, 449353944), (32, 393184701), (36, 349497512), (39, 322613088), (42, 299569296), (46, 273519792), (48, 262123134), (52, 241959816), (56, 224676972), (63, 199712864), (69, 182346528), (72, 174748756), (78, 161306544), (84, 149784648), (91, 138262752), (92, 136759896), (96, 131061567), (104, 120979908), (112, 112338486), (117, 107537696), (126, 99856432), (138, 91173264), (144, 87374378), (156, 80653272), (161, 78148512), (168, 74892324), (182, 69131376), (184, 68379948), (207, 60782176), (208, 60489954), (224, 56169243), (234, 53768848), (252, 49928216), (273, 46087584), (276, 45586632), (288, 43687189), (299, 42079968), (312, 40326636), (322, 39074256), (336, 37446162), (364, 34565688), (368, 34189974), (414, 30391088), (416, 30244977), (468, 26884424), (483, 26049504), (504, 24964108), (546, 23043792), (552, 22793316), (598, 21039984), (624, 20163318), (644, 19537128), (672, 18723081), (728, 17282844), (736, 17094987), (819, 15362528), (828, 15195544), (897, 14026656), (936, 13442212), (966, 13024752), (1008, 12482054), (1092, 11521896), (1104, 11396658), (1196, 10519992), (1248, 10081659), (1288, 9768564), (1449, 8683168), (1456, 8641422), (1638, 7681264), (1656, 7597772), (1794, 7013328), (1872, 6721106), (1932, 6512376), (2016, 6241027), (2093, 6011424), (2184, 5760948), (2208, 5698329), (2392, 5259996), (2576, 4884282), (2691, 4675552), (2898, 4341584), (2912, 4320711), (3276, 3840632), (3312, 3798886), (3588, 3506664), (3744, 3360553), (3864, 3256188), (4186, 3005712), (4368, 2880474), (4784, 2629998), (5152, 2442141), (5382, 2337776), (5796, 2170792), (6279, 2003808), (6552, 1920316), (6624, 1899443), (7176, 1753332), (7728, 1628094), (8372, 1502856), (8736, 1440237), (9568, 1314999), (10764, 1168888), (11592, 1085396), (12558, 1001904), (13104, 960158), (14352, 876666), (15456, 814047), (16744, 751428), (18837, 667936), (20873, 602784), (21528, 584444), (23184, 542698), (25116, 500952), (26208, 480079), (28704, 438333), (33488, 375714), (37674, 333968), (41746, 301392), (43056, 292222), (46368, 271349), (50232, 250476), (62619, 200928), (66976, 187857), (75348, 166984), (83492, 150696), (86112, 146111), (100464, 125238)]