24242960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{43291}}^1$

素因数の和:43311

約数の個数: 40

約数和(自身を含む): 64418496

約数和(自身を除く): 40175536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 43291, 86582, 173164, 216455, 303037, 346328, 432910, 606074, 692656, 865820, 1212148, 1515185, 1731640, 2424296, 3030370, 3463280, 4848592, 6060740, 12121480, 24242960]

約数ペア:

[(1, 24242960), (2, 12121480), (4, 6060740), (5, 4848592), (7, 3463280), (8, 3030370), (10, 2424296), (14, 1731640), (16, 1515185), (20, 1212148), (28, 865820), (35, 692656), (40, 606074), (56, 432910), (70, 346328), (80, 303037), (112, 216455), (140, 173164), (280, 86582), (560, 43291)]