315116424

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{625231}}^1$

素因数の和:625250

約数の個数: 48

約数和(自身を含む): 975361920

約数和(自身を除く): 660245496

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, 625231, 1250462, 1875693, 2500924, 3751386, 4376617, 5001848, 5627079, 7502772, 8753234, 11254158, 13129851, 15005544, 17506468, 22508316, 26259702, 35012936, 39389553, 45016632, 52519404, 78779106, 105038808, 157558212, 315116424]

約数ペア:

[(1, 315116424), (2, 157558212), (3, 105038808), (4, 78779106), (6, 52519404), (7, 45016632), (8, 39389553), (9, 35012936), (12, 26259702), (14, 22508316), (18, 17506468), (21, 15005544), (24, 13129851), (28, 11254158), (36, 8753234), (42, 7502772), (56, 5627079), (63, 5001848), (72, 4376617), (84, 3751386), (126, 2500924), (168, 1875693), (252, 1250462), (504, 625231)]