63248680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4637}}^1$

素因数の和:4690

約数の個数: 64

約数和(自身を含む): 160289280

約数和(自身を除く): 97040600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 620, 682, 1240, 1364, 1705, 2728, 3410, 4637, 6820, 9274, 13640, 18548, 23185, 37096, 46370, 51007, 92740, 102014, 143747, 185480, 204028, 255035, 287494, 408056, 510070, 574988, 718735, 1020140, 1149976, 1437470, 1581217, 2040280, 2874940, 3162434, 5749880, 6324868, 7906085, 12649736, 15812170, 31624340, 63248680]

約数ペア:

[(1, 63248680), (2, 31624340), (4, 15812170), (5, 12649736), (8, 7906085), (10, 6324868), (11, 5749880), (20, 3162434), (22, 2874940), (31, 2040280), (40, 1581217), (44, 1437470), (55, 1149976), (62, 1020140), (88, 718735), (110, 574988), (124, 510070), (155, 408056), (220, 287494), (248, 255035), (310, 204028), (341, 185480), (440, 143747), (620, 102014), (682, 92740), (1240, 51007), (1364, 46370), (1705, 37096), (2728, 23185), (3410, 18548), (4637, 13640), (6820, 9274)]