41793640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5147}}^1$

素因数の和:5194

約数の個数: 64

約数和(自身を含む): 111196800

約数和(自身を除く): 69403160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 2030, 4060, 5147, 8120, 10294, 20588, 25735, 36029, 41176, 51470, 72058, 102940, 144116, 149263, 180145, 205880, 288232, 298526, 360290, 597052, 720580, 746315, 1044841, 1194104, 1441160, 1492630, 2089682, 2985260, 4179364, 5224205, 5970520, 8358728, 10448410, 20896820, 41793640]

約数ペア:

[(1, 41793640), (2, 20896820), (4, 10448410), (5, 8358728), (7, 5970520), (8, 5224205), (10, 4179364), (14, 2985260), (20, 2089682), (28, 1492630), (29, 1441160), (35, 1194104), (40, 1044841), (56, 746315), (58, 720580), (70, 597052), (116, 360290), (140, 298526), (145, 288232), (203, 205880), (232, 180145), (280, 149263), (290, 144116), (406, 102940), (580, 72058), (812, 51470), (1015, 41176), (1160, 36029), (1624, 25735), (2030, 20588), (4060, 10294), (5147, 8120)]