48373360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{86381}}^1$

素因数の和:86401

約数の個数: 40

約数和(自身を含む): 128536416

約数和(自身を除く): 80163056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 86381, 172762, 345524, 431905, 604667, 691048, 863810, 1209334, 1382096, 1727620, 2418668, 3023335, 3455240, 4837336, 6046670, 6910480, 9674672, 12093340, 24186680, 48373360]

約数ペア:

[(1, 48373360), (2, 24186680), (4, 12093340), (5, 9674672), (7, 6910480), (8, 6046670), (10, 4837336), (14, 3455240), (16, 3023335), (20, 2418668), (28, 1727620), (35, 1382096), (40, 1209334), (56, 863810), (70, 691048), (80, 604667), (112, 431905), (140, 345524), (280, 172762), (560, 86381)]