859636270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^2$

素因数の和:777

約数の個数: 48

約数和(自身を含む): 1674963360

約数和(自身を除く): 815327090

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 359, 667, 718, 1334, 1795, 3335, 3590, 6670, 8257, 10411, 16514, 20822, 41285, 52055, 82570, 104110, 128881, 239453, 257762, 478906, 644405, 1197265, 1288810, 2394530, 2964263, 3737549, 5928526, 7475098, 14821315, 18687745, 29642630, 37375490, 85963627, 171927254, 429818135, 859636270]

約数ペア:

[(1, 859636270), (2, 429818135), (5, 171927254), (10, 85963627), (23, 37375490), (29, 29642630), (46, 18687745), (58, 14821315), (115, 7475098), (145, 5928526), (230, 3737549), (290, 2964263), (359, 2394530), (667, 1288810), (718, 1197265), (1334, 644405), (1795, 478906), (3335, 257762), (3590, 239453), (6670, 128881), (8257, 104110), (10411, 82570), (16514, 52055), (20822, 41285)]