4969360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5647}}^1$

素因数の和:5671

約数の個数: 40

約数和(自身を含む): 12606336

約数和(自身を除く): 7636976

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 5647, 11294, 22588, 28235, 45176, 56470, 62117, 90352, 112940, 124234, 225880, 248468, 310585, 451760, 496936, 621170, 993872, 1242340, 2484680, 4969360]

約数ペア:

[(1, 4969360), (2, 2484680), (4, 1242340), (5, 993872), (8, 621170), (10, 496936), (11, 451760), (16, 310585), (20, 248468), (22, 225880), (40, 124234), (44, 112940), (55, 90352), (80, 62117), (88, 56470), (110, 45176), (176, 28235), (220, 22588), (440, 11294), (880, 5647)]