560465802

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{77263}}^1$

素因数の和:77315

約数の個数: 48

約数和(自身を含む): 1349956608

約数和(自身を除く): 789490806

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 77263, 154526, 231789, 463578, 695367, 1004419, 1390734, 2008838, 2395153, 3013257, 4790306, 6026514, 7185459, 9039771, 14370918, 18079542, 21556377, 31136989, 43112754, 62273978, 93410967, 186821934, 280232901, 560465802]

約数ペア:

[(1, 560465802), (2, 280232901), (3, 186821934), (6, 93410967), (9, 62273978), (13, 43112754), (18, 31136989), (26, 21556377), (31, 18079542), (39, 14370918), (62, 9039771), (78, 7185459), (93, 6026514), (117, 4790306), (186, 3013257), (234, 2395153), (279, 2008838), (403, 1390734), (558, 1004419), (806, 695367), (1209, 463578), (2418, 231789), (3627, 154526), (7254, 77263)]