7850705268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{573379}}^1$

素因数の和:573556

約数の個数: 48

約数和(自身を含む): 21063687680

約数和(自身を除く): 13212982412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 326, 489, 652, 978, 1141, 1956, 2282, 3423, 4564, 6846, 13692, 573379, 1146758, 1720137, 2293516, 3440274, 4013653, 6880548, 8027306, 12040959, 16054612, 24081918, 48163836, 93460777, 186921554, 280382331, 373843108, 560764662, 654225439, 1121529324, 1308450878, 1962676317, 2616901756, 3925352634, 7850705268]

約数ペア:

[(1, 7850705268), (2, 3925352634), (3, 2616901756), (4, 1962676317), (6, 1308450878), (7, 1121529324), (12, 654225439), (14, 560764662), (21, 373843108), (28, 280382331), (42, 186921554), (84, 93460777), (163, 48163836), (326, 24081918), (489, 16054612), (652, 12040959), (978, 8027306), (1141, 6880548), (1956, 4013653), (2282, 3440274), (3423, 2293516), (4564, 1720137), (6846, 1146758), (13692, 573379)]