24117640

素因数分解:

$2^3\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1439}}^1$

素因数の和:1869

約数の個数: 32

約数和(自身を含む): 54432000

約数和(自身を除く): 30314360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 419, 838, 1439, 1676, 2095, 2878, 3352, 4190, 5756, 7195, 8380, 11512, 14390, 16760, 28780, 57560, 602941, 1205882, 2411764, 3014705, 4823528, 6029410, 12058820, 24117640]

約数ペア:

[(1, 24117640), (2, 12058820), (4, 6029410), (5, 4823528), (8, 3014705), (10, 2411764), (20, 1205882), (40, 602941), (419, 57560), (838, 28780), (1439, 16760), (1676, 14390), (2095, 11512), (2878, 8380), (3352, 7195), (4190, 5756)]