8571264130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{84421}}^1$

素因数の和:84523

約数の個数: 64

約数和(自身を含む): 18381033216

約数和(自身を除く): 9809769086

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 71, 110, 130, 142, 143, 286, 355, 710, 715, 781, 923, 1430, 1562, 1846, 3905, 4615, 7810, 9230, 10153, 20306, 50765, 84421, 101530, 168842, 422105, 844210, 928631, 1097473, 1857262, 2194946, 4643155, 5487365, 5993891, 9286310, 10974730, 11987782, 12072203, 24144406, 29969455, 59938910, 60361015, 65932801, 77920583, 120722030, 131865602, 155841166, 329664005, 389602915, 659328010, 779205830, 857126413, 1714252826, 4285632065, 8571264130]

約数ペア:

[(1, 8571264130), (2, 4285632065), (5, 1714252826), (10, 857126413), (11, 779205830), (13, 659328010), (22, 389602915), (26, 329664005), (55, 155841166), (65, 131865602), (71, 120722030), (110, 77920583), (130, 65932801), (142, 60361015), (143, 59938910), (286, 29969455), (355, 24144406), (710, 12072203), (715, 11987782), (781, 10974730), (923, 9286310), (1430, 5993891), (1562, 5487365), (1846, 4643155), (3905, 2194946), (4615, 1857262), (7810, 1097473), (9230, 928631), (10153, 844210), (20306, 422105), (50765, 168842), (84421, 101530)]