320420112

素因数分解:

$2^4\times 3^1\times {\mathrm{293}}^1\times {\mathrm{22783}}^1$

素因数の和:23087

約数の個数: 40

約数和(自身を含む): 830613504

約数和(自身を除く): 510193392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 293, 586, 879, 1172, 1758, 2344, 3516, 4688, 7032, 14064, 22783, 45566, 68349, 91132, 136698, 182264, 273396, 364528, 546792, 1093584, 6675419, 13350838, 20026257, 26701676, 40052514, 53403352, 80105028, 106806704, 160210056, 320420112]

約数ペア:

[(1, 320420112), (2, 160210056), (3, 106806704), (4, 80105028), (6, 53403352), (8, 40052514), (12, 26701676), (16, 20026257), (24, 13350838), (48, 6675419), (293, 1093584), (586, 546792), (879, 364528), (1172, 273396), (1758, 182264), (2344, 136698), (3516, 91132), (4688, 68349), (7032, 45566), (14064, 22783)]