704101528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2707}}^1$

素因数の和:2828

約数の個数: 64

約数和(自身を含む): 1480842720

約数和(自身を除く): 776741192

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 61, 82, 104, 122, 164, 244, 328, 488, 533, 793, 1066, 1586, 2132, 2501, 2707, 3172, 4264, 5002, 5414, 6344, 10004, 10828, 20008, 21656, 32513, 35191, 65026, 70382, 110987, 130052, 140764, 165127, 221974, 260104, 281528, 330254, 443948, 660508, 887896, 1321016, 1442831, 2146651, 2885662, 4293302, 5771324, 6770207, 8586604, 11542648, 13540414, 17173208, 27080828, 54161656, 88012691, 176025382, 352050764, 704101528]

約数ペア:

[(1, 704101528), (2, 352050764), (4, 176025382), (8, 88012691), (13, 54161656), (26, 27080828), (41, 17173208), (52, 13540414), (61, 11542648), (82, 8586604), (104, 6770207), (122, 5771324), (164, 4293302), (244, 2885662), (328, 2146651), (488, 1442831), (533, 1321016), (793, 887896), (1066, 660508), (1586, 443948), (2132, 330254), (2501, 281528), (2707, 260104), (3172, 221974), (4264, 165127), (5002, 140764), (5414, 130052), (6344, 110987), (10004, 70382), (10828, 65026), (20008, 35191), (21656, 32513)]