32357080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{115561}}^1$

素因数の和:115579

約数の個数: 32

約数和(自身を含む): 83204640

約数和(自身を除く): 50847560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 115561, 231122, 462244, 577805, 808927, 924488, 1155610, 1617854, 2311220, 3235708, 4044635, 4622440, 6471416, 8089270, 16178540, 32357080]

約数ペア:

[(1, 32357080), (2, 16178540), (4, 8089270), (5, 6471416), (7, 4622440), (8, 4044635), (10, 3235708), (14, 2311220), (20, 1617854), (28, 1155610), (35, 924488), (40, 808927), (56, 577805), (70, 462244), (140, 231122), (280, 115561)]