313232810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1201}}^1\times {\mathrm{2371}}^1$

素因数の和:3590

約数の個数: 32

約数和(自身を含む): 615847104

約数和(自身を除く): 302614294

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1201, 2371, 2402, 4742, 6005, 11855, 12010, 13211, 23710, 26081, 26422, 52162, 66055, 130405, 132110, 260810, 2847571, 5695142, 14237855, 28475710, 31323281, 62646562, 156616405, 313232810]

約数ペア:

[(1, 313232810), (2, 156616405), (5, 62646562), (10, 31323281), (11, 28475710), (22, 14237855), (55, 5695142), (110, 2847571), (1201, 260810), (2371, 132110), (2402, 130405), (4742, 66055), (6005, 52162), (11855, 26422), (12010, 26081), (13211, 23710)]