1283238576

素因数分解:

$2^4\times 3^2\times {\mathrm{8911379}}^1$

素因数の和:8911393

約数の個数: 30

約数和(自身を含む): 3591286140

約数和(自身を除く): 2308047564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 8911379, 17822758, 26734137, 35645516, 53468274, 71291032, 80202411, 106936548, 142582064, 160404822, 213873096, 320809644, 427746192, 641619288, 1283238576]

約数ペア:

[(1, 1283238576), (2, 641619288), (3, 427746192), (4, 320809644), (6, 213873096), (8, 160404822), (9, 142582064), (12, 106936548), (16, 80202411), (18, 71291032), (24, 53468274), (36, 35645516), (48, 26734137), (72, 17822758), (144, 8911379)]