210605360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{376081}}^1$

素因数の和:376101

約数の個数: 40

約数和(自身を含む): 559610016

約数和(自身を除く): 349004656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 376081, 752162, 1504324, 1880405, 2632567, 3008648, 3760810, 5265134, 6017296, 7521620, 10530268, 13162835, 15043240, 21060536, 26325670, 30086480, 42121072, 52651340, 105302680, 210605360]

約数ペア:

[(1, 210605360), (2, 105302680), (4, 52651340), (5, 42121072), (7, 30086480), (8, 26325670), (10, 21060536), (14, 15043240), (16, 13162835), (20, 10530268), (28, 7521620), (35, 6017296), (40, 5265134), (56, 3760810), (70, 3008648), (80, 2632567), (112, 1880405), (140, 1504324), (280, 752162), (560, 376081)]