1375843284802

素因数分解:

$2^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{1973}}^1\times {\mathrm{87539}}^1$

素因数の和:90090

約数の個数: 32

約数和(自身を含む): 2363958172800

約数和(自身を除く): 988114887998

約数列:

[1, 2, 7, 14, 569, 1138, 1973, 3946, 3983, 7966, 13811, 27622, 87539, 175078, 612773, 1122637, 1225546, 2245274, 7858459, 15716918, 49809691, 99619382, 172714447, 345428894, 348667837, 697335674, 1209001129, 2418002258, 98274520343, 196549040686, 687921642401, 1375843284802]

約数ペア:

[(1, 1375843284802), (2, 687921642401), (7, 196549040686), (14, 98274520343), (569, 2418002258), (1138, 1209001129), (1973, 697335674), (3946, 348667837), (3983, 345428894), (7966, 172714447), (13811, 99619382), (27622, 49809691), (87539, 15716918), (175078, 7858459), (612773, 2245274), (1122637, 1225546)]