2311285750

素因数分解:

$2^1\times 5^3\times {\mathrm{641}}^1\times {\mathrm{14423}}^1$

素因数の和:15081

約数の個数: 32

約数和(自身を含む): 4333777344

約数和(自身を除く): 2022491594

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 641, 1282, 3205, 6410, 14423, 16025, 28846, 32050, 72115, 80125, 144230, 160250, 360575, 721150, 1802875, 3605750, 9245143, 18490286, 46225715, 92451430, 231128575, 462257150, 1155642875, 2311285750]

約数ペア:

[(1, 2311285750), (2, 1155642875), (5, 462257150), (10, 231128575), (25, 92451430), (50, 46225715), (125, 18490286), (250, 9245143), (641, 3605750), (1282, 1802875), (3205, 721150), (6410, 360575), (14423, 160250), (16025, 144230), (28846, 80125), (32050, 72115)]