44160740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5479}}^1$

素因数の和:5532

約数の個数: 48

約数和(自身を含む): 103111680

約数和(自身を除く): 58950940

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 5479, 8060, 10958, 21916, 27395, 54790, 71227, 109580, 142454, 169849, 284908, 339698, 356135, 679396, 712270, 849245, 1424540, 1698490, 2208037, 3396980, 4416074, 8832148, 11040185, 22080370, 44160740]

約数ペア:

[(1, 44160740), (2, 22080370), (4, 11040185), (5, 8832148), (10, 4416074), (13, 3396980), (20, 2208037), (26, 1698490), (31, 1424540), (52, 849245), (62, 712270), (65, 679396), (124, 356135), (130, 339698), (155, 284908), (260, 169849), (310, 142454), (403, 109580), (620, 71227), (806, 54790), (1612, 27395), (2015, 21916), (4030, 10958), (5479, 8060)]