70423840

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5303}}^1$

素因数の和:5401

約数の個数: 48

約数和(自身を含む): 168412608

約数和(自身を除く): 97988768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 332, 415, 664, 830, 1328, 1660, 2656, 3320, 5303, 6640, 10606, 13280, 21212, 26515, 42424, 53030, 84848, 106060, 169696, 212120, 424240, 440149, 848480, 880298, 1760596, 2200745, 3521192, 4401490, 7042384, 8802980, 14084768, 17605960, 35211920, 70423840]

約数ペア:

[(1, 70423840), (2, 35211920), (4, 17605960), (5, 14084768), (8, 8802980), (10, 7042384), (16, 4401490), (20, 3521192), (32, 2200745), (40, 1760596), (80, 880298), (83, 848480), (160, 440149), (166, 424240), (332, 212120), (415, 169696), (664, 106060), (830, 84848), (1328, 53030), (1660, 42424), (2656, 26515), (3320, 21212), (5303, 13280), (6640, 10606)]