41056460

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{997}}^1$

素因数の和:1106

約数の個数: 48

約数和(自身を含む): 90538560

約数和(自身を除く): 49482100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 71, 116, 142, 145, 284, 290, 355, 580, 710, 997, 1420, 1994, 2059, 3988, 4118, 4985, 8236, 9970, 10295, 19940, 20590, 28913, 41180, 57826, 70787, 115652, 141574, 144565, 283148, 289130, 353935, 578260, 707870, 1415740, 2052823, 4105646, 8211292, 10264115, 20528230, 41056460]

約数ペア:

[(1, 41056460), (2, 20528230), (4, 10264115), (5, 8211292), (10, 4105646), (20, 2052823), (29, 1415740), (58, 707870), (71, 578260), (116, 353935), (142, 289130), (145, 283148), (284, 144565), (290, 141574), (355, 115652), (580, 70787), (710, 57826), (997, 41180), (1420, 28913), (1994, 20590), (2059, 19940), (3988, 10295), (4118, 9970), (4985, 8236)]