41222740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{479}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 93703680

約数和(自身を除く): 52480940

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 331, 479, 662, 958, 1324, 1655, 1916, 2395, 3310, 4303, 4790, 6227, 6620, 8606, 9580, 12454, 17212, 21515, 24908, 31135, 43030, 62270, 86060, 124540, 158549, 317098, 634196, 792745, 1585490, 2061137, 3170980, 4122274, 8244548, 10305685, 20611370, 41222740]

約数ペア:

[(1, 41222740), (2, 20611370), (4, 10305685), (5, 8244548), (10, 4122274), (13, 3170980), (20, 2061137), (26, 1585490), (52, 792745), (65, 634196), (130, 317098), (260, 158549), (331, 124540), (479, 86060), (662, 62270), (958, 43030), (1324, 31135), (1655, 24908), (1916, 21515), (2395, 17212), (3310, 12454), (4303, 9580), (4790, 8606), (6227, 6620)]