126497360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4637}}^1$

素因数の和:4692

約数の個数: 80

約数和(自身を含む): 331264512

約数和(自身を除く): 204767152

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 440, 496, 620, 682, 880, 1240, 1364, 1705, 2480, 2728, 3410, 4637, 5456, 6820, 9274, 13640, 18548, 23185, 27280, 37096, 46370, 51007, 74192, 92740, 102014, 143747, 185480, 204028, 255035, 287494, 370960, 408056, 510070, 574988, 718735, 816112, 1020140, 1149976, 1437470, 1581217, 2040280, 2299952, 2874940, 3162434, 4080560, 5749880, 6324868, 7906085, 11499760, 12649736, 15812170, 25299472, 31624340, 63248680, 126497360]

約数ペア:

[(1, 126497360), (2, 63248680), (4, 31624340), (5, 25299472), (8, 15812170), (10, 12649736), (11, 11499760), (16, 7906085), (20, 6324868), (22, 5749880), (31, 4080560), (40, 3162434), (44, 2874940), (55, 2299952), (62, 2040280), (80, 1581217), (88, 1437470), (110, 1149976), (124, 1020140), (155, 816112), (176, 718735), (220, 574988), (248, 510070), (310, 408056), (341, 370960), (440, 287494), (496, 255035), (620, 204028), (682, 185480), (880, 143747), (1240, 102014), (1364, 92740), (1705, 74192), (2480, 51007), (2728, 46370), (3410, 37096), (4637, 27280), (5456, 23185), (6820, 18548), (9274, 13640)]