122116640

素因数分解:

$2^5\times 5^1\times {\mathrm{617}}^1\times {\mathrm{1237}}^1$

素因数の和:1869

約数の個数: 48

約数和(自身を含む): 289201752

約数和(自身を除く): 167085112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 617, 1234, 1237, 2468, 2474, 3085, 4936, 4948, 6170, 6185, 9872, 9896, 12340, 12370, 19744, 19792, 24680, 24740, 39584, 49360, 49480, 98720, 98960, 197920, 763229, 1526458, 3052916, 3816145, 6105832, 7632290, 12211664, 15264580, 24423328, 30529160, 61058320, 122116640]

約数ペア:

[(1, 122116640), (2, 61058320), (4, 30529160), (5, 24423328), (8, 15264580), (10, 12211664), (16, 7632290), (20, 6105832), (32, 3816145), (40, 3052916), (80, 1526458), (160, 763229), (617, 197920), (1234, 98960), (1237, 98720), (2468, 49480), (2474, 49360), (3085, 39584), (4936, 24740), (4948, 24680), (6170, 19792), (6185, 19744), (9872, 12370), (9896, 12340)]