466760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1667}}^1$

素因数の和:1685

約数の個数: 32

約数和(自身を含む): 1200960

約数和(自身を除く): 734200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1667, 3334, 6668, 8335, 11669, 13336, 16670, 23338, 33340, 46676, 58345, 66680, 93352, 116690, 233380, 466760]

約数ペア:

[(1, 466760), (2, 233380), (4, 116690), (5, 93352), (7, 66680), (8, 58345), (10, 46676), (14, 33340), (20, 23338), (28, 16670), (35, 13336), (40, 11669), (56, 8335), (70, 6668), (140, 3334), (280, 1667)]