1657360092

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{128717}}^1$

素因数の和:128790

約数の個数: 48

約数和(自身を含む): 4108678560

約数和(自身を除く): 2451318468

約数列:

[1, 2, 3, 4, 6, 12, 29, 37, 58, 74, 87, 111, 116, 148, 174, 222, 348, 444, 1073, 2146, 3219, 4292, 6438, 12876, 128717, 257434, 386151, 514868, 772302, 1544604, 3732793, 4762529, 7465586, 9525058, 11198379, 14287587, 14931172, 19050116, 22396758, 28575174, 44793516, 57150348, 138113341, 276226682, 414340023, 552453364, 828680046, 1657360092]

約数ペア:

[(1, 1657360092), (2, 828680046), (3, 552453364), (4, 414340023), (6, 276226682), (12, 138113341), (29, 57150348), (37, 44793516), (58, 28575174), (74, 22396758), (87, 19050116), (111, 14931172), (116, 14287587), (148, 11198379), (174, 9525058), (222, 7465586), (348, 4762529), (444, 3732793), (1073, 1544604), (2146, 772302), (3219, 514868), (4292, 386151), (6438, 257434), (12876, 128717)]