117770510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{7487}}^1$

素因数の和:7529

約数の個数: 48

約数和(自身を含む): 250967808

約数和(自身を除く): 133197298

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 605, 715, 1210, 1430, 1573, 3146, 7487, 7865, 14974, 15730, 37435, 74870, 82357, 97331, 164714, 194662, 411785, 486655, 823570, 905927, 973310, 1070641, 1811854, 2141282, 4529635, 5353205, 9059270, 10706410, 11777051, 23554102, 58885255, 117770510]

約数ペア:

[(1, 117770510), (2, 58885255), (5, 23554102), (10, 11777051), (11, 10706410), (13, 9059270), (22, 5353205), (26, 4529635), (55, 2141282), (65, 1811854), (110, 1070641), (121, 973310), (130, 905927), (143, 823570), (242, 486655), (286, 411785), (605, 194662), (715, 164714), (1210, 97331), (1430, 82357), (1573, 74870), (3146, 37435), (7487, 15730), (7865, 14974)]