12664971648

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{523519}}^1$

素因数の和:523549

約数の個数: 128

約数和(自身を含む): 42719232000

約数和(自身を除く): 30054260352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 523519, 1047038, 1570557, 2094076, 3141114, 3664633, 4188152, 4711671, 6282228, 7329266, 8376304, 9423342, 10993899, 12564456, 14135013, 14658532, 16752608, 18846684, 21987798, 25128912, 28270026, 29317064, 32981697, 33505216, 37693368, 43975596, 50257824, 56540052, 58634128, 65963394, 67010432, 75386736, 87951192, 98945091, 100515648, 113080104, 117268256, 131926788, 150773472, 175902384, 197890182, 201031296, 226160208, 234536512, 263853576, 301546944, 351804768, 395780364, 452320416, 469073024, 527707152, 603093888, 703609536, 791560728, 904640832, 1055414304, 1407219072, 1583121456, 1809281664, 2110828608, 3166242912, 4221657216, 6332485824, 12664971648]

約数ペア:

[(1, 12664971648), (2, 6332485824), (3, 4221657216), (4, 3166242912), (6, 2110828608), (7, 1809281664), (8, 1583121456), (9, 1407219072), (12, 1055414304), (14, 904640832), (16, 791560728), (18, 703609536), (21, 603093888), (24, 527707152), (27, 469073024), (28, 452320416), (32, 395780364), (36, 351804768), (42, 301546944), (48, 263853576), (54, 234536512), (56, 226160208), (63, 201031296), (64, 197890182), (72, 175902384), (84, 150773472), (96, 131926788), (108, 117268256), (112, 113080104), (126, 100515648), (128, 98945091), (144, 87951192), (168, 75386736), (189, 67010432), (192, 65963394), (216, 58634128), (224, 56540052), (252, 50257824), (288, 43975596), (336, 37693368), (378, 33505216), (384, 32981697), (432, 29317064), (448, 28270026), (504, 25128912), (576, 21987798), (672, 18846684), (756, 16752608), (864, 14658532), (896, 14135013), (1008, 12564456), (1152, 10993899), (1344, 9423342), (1512, 8376304), (1728, 7329266), (2016, 6282228), (2688, 4711671), (3024, 4188152), (3456, 3664633), (4032, 3141114), (6048, 2094076), (8064, 1570557), (12096, 1047038), (24192, 523519)]