2567801664

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:342

約数の個数: 252

約数和(自身を含む): 7948435716

約数和(自身を除く): 5380634052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 53, 57, 64, 72, 76, 96, 106, 114, 144, 152, 159, 171, 192, 212, 228, 233, 288, 304, 318, 342, 361, 424, 456, 466, 477, 576, 608, 636, 684, 699, 722, 848, 912, 932, 954, 1007, 1083, 1216, 1272, 1368, 1398, 1444, 1696, 1824, 1864, 1908, 2014, 2097, 2166, 2544, 2736, 2796, 2888, 3021, 3249, 3392, 3648, 3728, 3816, 4028, 4194, 4332, 4427, 5088, 5472, 5592, 5776, 6042, 6498, 7456, 7632, 8056, 8388, 8664, 8854, 9063, 10176, 10944, 11184, 11552, 12084, 12349, 12996, 13281, 14912, 15264, 16112, 16776, 17328, 17708, 18126, 19133, 22368, 23104, 24168, 24698, 25992, 26562, 30528, 32224, 33552, 34656, 35416, 36252, 37047, 38266, 39843, 44736, 48336, 49396, 51984, 53124, 57399, 64448, 67104, 69312, 70832, 72504, 74094, 76532, 79686, 84113, 96672, 98792, 103968, 106248, 111141, 114798, 134208, 141664, 145008, 148188, 153064, 159372, 168226, 172197, 193344, 197584, 207936, 212496, 222282, 229596, 234631, 252339, 283328, 290016, 296376, 306128, 318744, 336452, 344394, 395168, 424992, 444564, 459192, 469262, 504678, 580032, 592752, 612256, 637488, 672904, 688788, 703893, 757017, 790336, 849984, 889128, 918384, 938524, 1009356, 1185504, 1224512, 1274976, 1345808, 1377576, 1407786, 1514034, 1778256, 1836768, 1877048, 2018712, 2111679, 2371008, 2549952, 2691616, 2755152, 2815572, 3028068, 3556512, 3673536, 3754096, 4037424, 4223358, 4457989, 5383232, 5510304, 5631144, 6056136, 7113024, 7508192, 8074848, 8446716, 8915978, 11020608, 11262288, 12112272, 13373967, 15016384, 16149696, 16893432, 17831956, 22524576, 24224544, 26747934, 33786864, 35663912, 40121901, 45049152, 48449088, 53495868, 67573728, 71327824, 80243802, 106991736, 135147456, 142655648, 160487604, 213983472, 285311296, 320975208, 427966944, 641950416, 855933888, 1283900832, 2567801664]

約数ペア:

[(1, 2567801664), (2, 1283900832), (3, 855933888), (4, 641950416), (6, 427966944), (8, 320975208), (9, 285311296), (12, 213983472), (16, 160487604), (18, 142655648), (19, 135147456), (24, 106991736), (32, 80243802), (36, 71327824), (38, 67573728), (48, 53495868), (53, 48449088), (57, 45049152), (64, 40121901), (72, 35663912), (76, 33786864), (96, 26747934), (106, 24224544), (114, 22524576), (144, 17831956), (152, 16893432), (159, 16149696), (171, 15016384), (192, 13373967), (212, 12112272), (228, 11262288), (233, 11020608), (288, 8915978), (304, 8446716), (318, 8074848), (342, 7508192), (361, 7113024), (424, 6056136), (456, 5631144), (466, 5510304), (477, 5383232), (576, 4457989), (608, 4223358), (636, 4037424), (684, 3754096), (699, 3673536), (722, 3556512), (848, 3028068), (912, 2815572), (932, 2755152), (954, 2691616), (1007, 2549952), (1083, 2371008), (1216, 2111679), (1272, 2018712), (1368, 1877048), (1398, 1836768), (1444, 1778256), (1696, 1514034), (1824, 1407786), (1864, 1377576), (1908, 1345808), (2014, 1274976), (2097, 1224512), (2166, 1185504), (2544, 1009356), (2736, 938524), (2796, 918384), (2888, 889128), (3021, 849984), (3249, 790336), (3392, 757017), (3648, 703893), (3728, 688788), (3816, 672904), (4028, 637488), (4194, 612256), (4332, 592752), (4427, 580032), (5088, 504678), (5472, 469262), (5592, 459192), (5776, 444564), (6042, 424992), (6498, 395168), (7456, 344394), (7632, 336452), (8056, 318744), (8388, 306128), (8664, 296376), (8854, 290016), (9063, 283328), (10176, 252339), (10944, 234631), (11184, 229596), (11552, 222282), (12084, 212496), (12349, 207936), (12996, 197584), (13281, 193344), (14912, 172197), (15264, 168226), (16112, 159372), (16776, 153064), (17328, 148188), (17708, 145008), (18126, 141664), (19133, 134208), (22368, 114798), (23104, 111141), (24168, 106248), (24698, 103968), (25992, 98792), (26562, 96672), (30528, 84113), (32224, 79686), (33552, 76532), (34656, 74094), (35416, 72504), (36252, 70832), (37047, 69312), (38266, 67104), (39843, 64448), (44736, 57399), (48336, 53124), (49396, 51984)]