489433896

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{971099}}^1$

素因数の和:971118

約数の個数: 48

約数和(自身を含む): 1514916000

約数和(自身を除く): 1025482104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 971099, 1942198, 2913297, 3884396, 5826594, 6797693, 7768792, 8739891, 11653188, 13595386, 17479782, 20393079, 23306376, 27190772, 34959564, 40786158, 54381544, 61179237, 69919128, 81572316, 122358474, 163144632, 244716948, 489433896]

約数ペア:

[(1, 489433896), (2, 244716948), (3, 163144632), (4, 122358474), (6, 81572316), (7, 69919128), (8, 61179237), (9, 54381544), (12, 40786158), (14, 34959564), (18, 27190772), (21, 23306376), (24, 20393079), (28, 17479782), (36, 13595386), (42, 11653188), (56, 8739891), (63, 7768792), (72, 6797693), (84, 5826594), (126, 3884396), (168, 2913297), (252, 1942198), (504, 971099)]