305795528

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{809}}^1\times {\mathrm{1277}}^1$

素因数の和:2129

約数の個数: 32

約数和(自身を含む): 590052600

約数和(自身を除く): 284257072

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 809, 1277, 1618, 2554, 3236, 5108, 6472, 10216, 29933, 47249, 59866, 94498, 119732, 188996, 239464, 377992, 1033093, 2066186, 4132372, 8264744, 38224441, 76448882, 152897764, 305795528]

約数ペア:

[(1, 305795528), (2, 152897764), (4, 76448882), (8, 38224441), (37, 8264744), (74, 4132372), (148, 2066186), (296, 1033093), (809, 377992), (1277, 239464), (1618, 188996), (2554, 119732), (3236, 94498), (5108, 59866), (6472, 47249), (10216, 29933)]