110233340

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{16069}}^1$

素因数の和:16099

約数の個数: 48

約数和(自身を含む): 269976000

約数和(自身を除く): 159742660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 980, 1372, 1715, 3430, 6860, 16069, 32138, 64276, 80345, 112483, 160690, 224966, 321380, 449932, 562415, 787381, 1124830, 1574762, 2249660, 3149524, 3936905, 5511667, 7873810, 11023334, 15747620, 22046668, 27558335, 55116670, 110233340]

約数ペア:

[(1, 110233340), (2, 55116670), (4, 27558335), (5, 22046668), (7, 15747620), (10, 11023334), (14, 7873810), (20, 5511667), (28, 3936905), (35, 3149524), (49, 2249660), (70, 1574762), (98, 1124830), (140, 787381), (196, 562415), (245, 449932), (343, 321380), (490, 224966), (686, 160690), (980, 112483), (1372, 80345), (1715, 64276), (3430, 32138), (6860, 16069)]