171794932820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{10859351}}^1$

素因数の和:10859480

約数の個数: 48

約数和(自身を含む): 415956619008

約数和(自身を除く): 244161686188

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 791, 1130, 1582, 2260, 3164, 3955, 7910, 15820, 10859351, 21718702, 43437404, 54296755, 76015457, 108593510, 152030914, 217187020, 304061828, 380077285, 760154570, 1227106663, 1520309140, 2454213326, 4908426652, 6135533315, 8589746641, 12271066630, 17179493282, 24542133260, 34358986564, 42948733205, 85897466410, 171794932820]

約数ペア:

[(1, 171794932820), (2, 85897466410), (4, 42948733205), (5, 34358986564), (7, 24542133260), (10, 17179493282), (14, 12271066630), (20, 8589746641), (28, 6135533315), (35, 4908426652), (70, 2454213326), (113, 1520309140), (140, 1227106663), (226, 760154570), (452, 380077285), (565, 304061828), (791, 217187020), (1130, 152030914), (1582, 108593510), (2260, 76015457), (3164, 54296755), (3955, 43437404), (7910, 21718702), (15820, 10859351)]