486545512

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{7309}}^1$

素因数の和:7525

約数の個数: 32

約数和(自身を含む): 935533800

約数和(自身を除く): 448988288

約数列:

[1, 2, 4, 8, 53, 106, 157, 212, 314, 424, 628, 1256, 7309, 8321, 14618, 16642, 29236, 33284, 58472, 66568, 387377, 774754, 1147513, 1549508, 2295026, 3099016, 4590052, 9180104, 60818189, 121636378, 243272756, 486545512]

約数ペア:

[(1, 486545512), (2, 243272756), (4, 121636378), (8, 60818189), (53, 9180104), (106, 4590052), (157, 3099016), (212, 2295026), (314, 1549508), (424, 1147513), (628, 774754), (1256, 387377), (7309, 66568), (8321, 58472), (14618, 33284), (16642, 29236)]