14695240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1693}}^1$

素因数の和:1742

約数の個数: 64

約数和(自身を含む): 39029760

約数和(自身を除く): 24334520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1693, 1736, 2170, 3386, 4340, 6772, 8465, 8680, 11851, 13544, 16930, 23702, 33860, 47404, 52483, 59255, 67720, 94808, 104966, 118510, 209932, 237020, 262415, 367381, 419864, 474040, 524830, 734762, 1049660, 1469524, 1836905, 2099320, 2939048, 3673810, 7347620, 14695240]

約数ペア:

[(1, 14695240), (2, 7347620), (4, 3673810), (5, 2939048), (7, 2099320), (8, 1836905), (10, 1469524), (14, 1049660), (20, 734762), (28, 524830), (31, 474040), (35, 419864), (40, 367381), (56, 262415), (62, 237020), (70, 209932), (124, 118510), (140, 104966), (155, 94808), (217, 67720), (248, 59255), (280, 52483), (310, 47404), (434, 33860), (620, 23702), (868, 16930), (1085, 13544), (1240, 11851), (1693, 8680), (1736, 8465), (2170, 6772), (3386, 4340)]