40927460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1033}}^1$

素因数の和:1332

約数の個数: 48

約数和(自身を含む): 98668416

約数和(自身を除く): 57740956

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 283, 566, 1033, 1132, 1415, 1981, 2066, 2830, 3962, 4132, 5165, 5660, 7231, 7924, 9905, 10330, 14462, 19810, 20660, 28924, 36155, 39620, 72310, 144620, 292339, 584678, 1169356, 1461695, 2046373, 2923390, 4092746, 5846780, 8185492, 10231865, 20463730, 40927460]

約数ペア:

[(1, 40927460), (2, 20463730), (4, 10231865), (5, 8185492), (7, 5846780), (10, 4092746), (14, 2923390), (20, 2046373), (28, 1461695), (35, 1169356), (70, 584678), (140, 292339), (283, 144620), (566, 72310), (1033, 39620), (1132, 36155), (1415, 28924), (1981, 20660), (2066, 19810), (2830, 14462), (3962, 10330), (4132, 9905), (5165, 7924), (5660, 7231)]