494641836

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{352309}}^1$

素因数の和:352335

約数の個数: 48

約数和(自身を含む): 1381055200

約数和(自身を除く): 886413364

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 352309, 704618, 1056927, 1409236, 2113854, 3170781, 4227708, 4580017, 6341562, 9160034, 9512343, 12683124, 13740051, 18320068, 19024686, 27480102, 38049372, 41220153, 54960204, 82440306, 123660459, 164880612, 247320918, 494641836]

約数ペア:

[(1, 494641836), (2, 247320918), (3, 164880612), (4, 123660459), (6, 82440306), (9, 54960204), (12, 41220153), (13, 38049372), (18, 27480102), (26, 19024686), (27, 18320068), (36, 13740051), (39, 12683124), (52, 9512343), (54, 9160034), (78, 6341562), (108, 4580017), (117, 4227708), (156, 3170781), (234, 2113854), (351, 1409236), (468, 1056927), (702, 704618), (1404, 352309)]