318211450370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{536803}}^1$

素因数の和:537155

約数の個数: 64

約数和(自身を含む): 663695876736

約数和(自身を除く): 345484426366

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 317, 374, 634, 935, 1585, 1870, 3170, 3487, 5389, 6974, 10778, 17435, 26945, 34870, 53890, 59279, 118558, 296395, 536803, 592790, 1073606, 2684015, 5368030, 5904833, 9125651, 11809666, 18251302, 29524165, 45628255, 59048330, 91256510, 100382161, 170166551, 200764322, 340333102, 501910805, 850832755, 1003821610, 1701665510, 1871832061, 2892831367, 3743664122, 5785662734, 9359160305, 14464156835, 18718320610, 28928313670, 31821145037, 63642290074, 159105725185, 318211450370]

約数ペア:

[(1, 318211450370), (2, 159105725185), (5, 63642290074), (10, 31821145037), (11, 28928313670), (17, 18718320610), (22, 14464156835), (34, 9359160305), (55, 5785662734), (85, 3743664122), (110, 2892831367), (170, 1871832061), (187, 1701665510), (317, 1003821610), (374, 850832755), (634, 501910805), (935, 340333102), (1585, 200764322), (1870, 170166551), (3170, 100382161), (3487, 91256510), (5389, 59048330), (6974, 45628255), (10778, 29524165), (17435, 18251302), (26945, 11809666), (34870, 9125651), (53890, 5904833), (59279, 5368030), (118558, 2684015), (296395, 1073606), (536803, 592790)]