41363240

素因数分解:

$2^3\times 5^1\times {\mathrm{571}}^1\times {\mathrm{1811}}^1$

素因数の和:2393

約数の個数: 32

約数和(自身を含む): 93281760

約数和(自身を除く): 51918520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 571, 1142, 1811, 2284, 2855, 3622, 4568, 5710, 7244, 9055, 11420, 14488, 18110, 22840, 36220, 72440, 1034081, 2068162, 4136324, 5170405, 8272648, 10340810, 20681620, 41363240]

約数ペア:

[(1, 41363240), (2, 20681620), (4, 10340810), (5, 8272648), (8, 5170405), (10, 4136324), (20, 2068162), (40, 1034081), (571, 72440), (1142, 36220), (1811, 22840), (2284, 18110), (2855, 14488), (3622, 11420), (4568, 9055), (5710, 7244)]