104507620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{746483}}^1$

素因数の和:746499

約数の個数: 24

約数和(自身を含む): 250818624

約数和(自身を除く): 146311004

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 746483, 1492966, 2985932, 3732415, 5225381, 7464830, 10450762, 14929660, 20901524, 26126905, 52253810, 104507620]

約数ペア:

[(1, 104507620), (2, 52253810), (4, 26126905), (5, 20901524), (7, 14929660), (10, 10450762), (14, 7464830), (20, 5225381), (28, 3732415), (35, 2985932), (70, 1492966), (140, 746483)]