670426008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{234743}}^1$

素因数の和:234776

約数の個数: 64

約数和(自身を含む): 2028188160

約数和(自身を除く): 1357762152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 234743, 469486, 704229, 938972, 1408458, 1643201, 1877944, 2816916, 3286402, 3990631, 4929603, 5633832, 6572804, 7981262, 9859206, 11971893, 13145608, 15962524, 19718412, 23943786, 27934417, 31925048, 39436824, 47887572, 55868834, 83803251, 95775144, 111737668, 167606502, 223475336, 335213004, 670426008]

約数ペア:

[(1, 670426008), (2, 335213004), (3, 223475336), (4, 167606502), (6, 111737668), (7, 95775144), (8, 83803251), (12, 55868834), (14, 47887572), (17, 39436824), (21, 31925048), (24, 27934417), (28, 23943786), (34, 19718412), (42, 15962524), (51, 13145608), (56, 11971893), (68, 9859206), (84, 7981262), (102, 6572804), (119, 5633832), (136, 4929603), (168, 3990631), (204, 3286402), (238, 2816916), (357, 1877944), (408, 1643201), (476, 1408458), (714, 938972), (952, 704229), (1428, 469486), (2856, 234743)]