1169460740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{269461}}^1$

素因数の和:269508

約数の個数: 48

約数和(自身を含む): 2897255424

約数和(自身を除く): 1727794684

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 269461, 538922, 1077844, 1347305, 1886227, 2694610, 3772454, 5389220, 7544908, 8353291, 9431135, 16706582, 18862270, 33413164, 37724540, 41766455, 58473037, 83532910, 116946074, 167065820, 233892148, 292365185, 584730370, 1169460740]

約数ペア:

[(1, 1169460740), (2, 584730370), (4, 292365185), (5, 233892148), (7, 167065820), (10, 116946074), (14, 83532910), (20, 58473037), (28, 41766455), (31, 37724540), (35, 33413164), (62, 18862270), (70, 16706582), (124, 9431135), (140, 8353291), (155, 7544908), (217, 5389220), (310, 3772454), (434, 2694610), (620, 1886227), (868, 1347305), (1085, 1077844), (2170, 538922), (4340, 269461)]