32018680

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{7481}}^1$

素因数の和:7599

約数の個数: 32

約数和(自身を含む): 72725040

約数和(自身を除く): 40706360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 7481, 14962, 29924, 37405, 59848, 74810, 149620, 299240, 800467, 1600934, 3201868, 4002335, 6403736, 8004670, 16009340, 32018680]

約数ペア:

[(1, 32018680), (2, 16009340), (4, 8004670), (5, 6403736), (8, 4002335), (10, 3201868), (20, 1600934), (40, 800467), (107, 299240), (214, 149620), (428, 74810), (535, 59848), (856, 37405), (1070, 29924), (2140, 14962), (4280, 7481)]