4301360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{7681}}^1$

素因数の和:7701

約数の個数: 40

約数和(自身を含む): 11430816

約数和(自身を除く): 7129456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 7681, 15362, 30724, 38405, 53767, 61448, 76810, 107534, 122896, 153620, 215068, 268835, 307240, 430136, 537670, 614480, 860272, 1075340, 2150680, 4301360]

約数ペア:

[(1, 4301360), (2, 2150680), (4, 1075340), (5, 860272), (7, 614480), (8, 537670), (10, 430136), (14, 307240), (16, 268835), (20, 215068), (28, 153620), (35, 122896), (40, 107534), (56, 76810), (70, 61448), (80, 53767), (112, 38405), (140, 30724), (280, 15362), (560, 7681)]