468985160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1674947}}^1$

素因数の和:1674965

約数の個数: 32

約数和(自身を含む): 1205962560

約数和(自身を除く): 736977400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1674947, 3349894, 6699788, 8374735, 11724629, 13399576, 16749470, 23449258, 33498940, 46898516, 58623145, 66997880, 93797032, 117246290, 234492580, 468985160]

約数ペア:

[(1, 468985160), (2, 234492580), (4, 117246290), (5, 93797032), (7, 66997880), (8, 58623145), (10, 46898516), (14, 33498940), (20, 23449258), (28, 16749470), (35, 13399576), (40, 11724629), (56, 8374735), (70, 6699788), (140, 3349894), (280, 1674947)]