275736048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{820643}}^1$

素因数の和:820661

約数の個数: 40

約数和(自身を含む): 814078848

約数和(自身を除く): 538342800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 820643, 1641286, 2461929, 3282572, 4923858, 5744501, 6565144, 9847716, 11489002, 13130288, 17233503, 19695432, 22978004, 34467006, 39390864, 45956008, 68934012, 91912016, 137868024, 275736048]

約数ペア:

[(1, 275736048), (2, 137868024), (3, 91912016), (4, 68934012), (6, 45956008), (7, 39390864), (8, 34467006), (12, 22978004), (14, 19695432), (16, 17233503), (21, 13130288), (24, 11489002), (28, 9847716), (42, 6565144), (48, 5744501), (56, 4923858), (84, 3282572), (112, 2461929), (168, 1641286), (336, 820643)]