116397820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{75583}}^1$

素因数の和:75610

約数の個数: 48

約数和(自身を含む): 304754688

約数和(自身を除く): 188356868

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 75583, 151166, 302332, 377915, 529081, 755830, 831413, 1058162, 1511660, 1662826, 2116324, 2645405, 3325652, 4157065, 5290810, 5819891, 8314130, 10581620, 11639782, 16628260, 23279564, 29099455, 58198910, 116397820]

約数ペア:

[(1, 116397820), (2, 58198910), (4, 29099455), (5, 23279564), (7, 16628260), (10, 11639782), (11, 10581620), (14, 8314130), (20, 5819891), (22, 5290810), (28, 4157065), (35, 3325652), (44, 2645405), (55, 2116324), (70, 1662826), (77, 1511660), (110, 1058162), (140, 831413), (154, 755830), (220, 529081), (308, 377915), (385, 302332), (770, 151166), (1540, 75583)]