764753508

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{228421}}^1$

素因数の和:228465

約数の個数: 48

約数和(自身を含む): 2046661120

約数和(自身を除く): 1281907612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 228421, 456842, 685263, 913684, 1370526, 2055789, 2741052, 4111578, 6167367, 7081051, 8223156, 12334734, 14162102, 21243153, 24669468, 28324204, 42486306, 63729459, 84972612, 127458918, 191188377, 254917836, 382376754, 764753508]

約数ペア:

[(1, 764753508), (2, 382376754), (3, 254917836), (4, 191188377), (6, 127458918), (9, 84972612), (12, 63729459), (18, 42486306), (27, 28324204), (31, 24669468), (36, 21243153), (54, 14162102), (62, 12334734), (93, 8223156), (108, 7081051), (124, 6167367), (186, 4111578), (279, 2741052), (372, 2055789), (558, 1370526), (837, 913684), (1116, 685263), (1674, 456842), (3348, 228421)]