494808

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 1263600

約数和(自身を除く): 768792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 389, 424, 636, 778, 1167, 1272, 1556, 2334, 3112, 4668, 9336, 20617, 41234, 61851, 82468, 123702, 164936, 247404, 494808]

約数ペア:

[(1, 494808), (2, 247404), (3, 164936), (4, 123702), (6, 82468), (8, 61851), (12, 41234), (24, 20617), (53, 9336), (106, 4668), (159, 3112), (212, 2334), (318, 1556), (389, 1272), (424, 1167), (636, 778)]