46291120

素因数分解:

$2^4\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1381}}^1$

素因数の和:1813

約数の個数: 40

約数和(自身を含む): 107961840

約数和(自身を除く): 61670720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 419, 838, 1381, 1676, 2095, 2762, 3352, 4190, 5524, 6704, 6905, 8380, 11048, 13810, 16760, 22096, 27620, 33520, 55240, 110480, 578639, 1157278, 2314556, 2893195, 4629112, 5786390, 9258224, 11572780, 23145560, 46291120]

約数ペア:

[(1, 46291120), (2, 23145560), (4, 11572780), (5, 9258224), (8, 5786390), (10, 4629112), (16, 2893195), (20, 2314556), (40, 1157278), (80, 578639), (419, 110480), (838, 55240), (1381, 33520), (1676, 27620), (2095, 22096), (2762, 16760), (3352, 13810), (4190, 11048), (5524, 8380), (6704, 6905)]