46534280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{821}}^1$

素因数の和:954

約数の個数: 64

約数和(自身を含む): 113929200

約数和(自身を除く): 67394920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 109, 130, 218, 260, 436, 520, 545, 821, 872, 1090, 1417, 1642, 2180, 2834, 3284, 4105, 4360, 5668, 6568, 7085, 8210, 10673, 11336, 14170, 16420, 21346, 28340, 32840, 42692, 53365, 56680, 85384, 89489, 106730, 178978, 213460, 357956, 426920, 447445, 715912, 894890, 1163357, 1789780, 2326714, 3579560, 4653428, 5816785, 9306856, 11633570, 23267140, 46534280]

約数ペア:

[(1, 46534280), (2, 23267140), (4, 11633570), (5, 9306856), (8, 5816785), (10, 4653428), (13, 3579560), (20, 2326714), (26, 1789780), (40, 1163357), (52, 894890), (65, 715912), (104, 447445), (109, 426920), (130, 357956), (218, 213460), (260, 178978), (436, 106730), (520, 89489), (545, 85384), (821, 56680), (872, 53365), (1090, 42692), (1417, 32840), (1642, 28340), (2180, 21346), (2834, 16420), (3284, 14170), (4105, 11336), (4360, 10673), (5668, 8210), (6568, 7085)]