63325360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{113081}}^1$

素因数の和:113101

約数の個数: 40

約数和(自身を含む): 168266016

約数和(自身を除く): 104940656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 113081, 226162, 452324, 565405, 791567, 904648, 1130810, 1583134, 1809296, 2261620, 3166268, 3957835, 4523240, 6332536, 7915670, 9046480, 12665072, 15831340, 31662680, 63325360]

約数ペア:

[(1, 63325360), (2, 31662680), (4, 15831340), (5, 12665072), (7, 9046480), (8, 7915670), (10, 6332536), (14, 4523240), (16, 3957835), (20, 3166268), (28, 2261620), (35, 1809296), (40, 1583134), (56, 1130810), (70, 904648), (80, 791567), (112, 565405), (140, 452324), (280, 226162), (560, 113081)]