79095280

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{8171}}^1$

素因数の和:8206

約数の個数: 60

約数和(自身を含む): 202158936

約数和(自身を除く): 123063656

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 8171, 9680, 16342, 32684, 40855, 65368, 81710, 89881, 130736, 163420, 179762, 326840, 359524, 449405, 653680, 719048, 898810, 988691, 1438096, 1797620, 1977382, 3595240, 3954764, 4943455, 7190480, 7909528, 9886910, 15819056, 19773820, 39547640, 79095280]

約数ペア:

[(1, 79095280), (2, 39547640), (4, 19773820), (5, 15819056), (8, 9886910), (10, 7909528), (11, 7190480), (16, 4943455), (20, 3954764), (22, 3595240), (40, 1977382), (44, 1797620), (55, 1438096), (80, 988691), (88, 898810), (110, 719048), (121, 653680), (176, 449405), (220, 359524), (242, 326840), (440, 179762), (484, 163420), (605, 130736), (880, 89881), (968, 81710), (1210, 65368), (1936, 40855), (2420, 32684), (4840, 16342), (8171, 9680)]