421930776

素因数分解:

$2^3\times 3^1\times {\mathrm{3329}}^1\times {\mathrm{5281}}^1$

素因数の和:8619

約数の個数: 32

約数和(自身を含む): 1055343600

約数和(自身を除く): 633412824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3329, 5281, 6658, 9987, 10562, 13316, 15843, 19974, 21124, 26632, 31686, 39948, 42248, 63372, 79896, 126744, 17580449, 35160898, 52741347, 70321796, 105482694, 140643592, 210965388, 421930776]

約数ペア:

[(1, 421930776), (2, 210965388), (3, 140643592), (4, 105482694), (6, 70321796), (8, 52741347), (12, 35160898), (24, 17580449), (3329, 126744), (5281, 79896), (6658, 63372), (9987, 42248), (10562, 39948), (13316, 31686), (15843, 26632), (19974, 21124)]