8617270

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:360

約数の個数: 32

約数和(自身を含む): 16096320

約数和(自身を除く): 7479050

約数列:

[1, 2, 5, 10, 53, 71, 106, 142, 229, 265, 355, 458, 530, 710, 1145, 2290, 3763, 7526, 12137, 16259, 18815, 24274, 32518, 37630, 60685, 81295, 121370, 162590, 861727, 1723454, 4308635, 8617270]

約数ペア:

[(1, 8617270), (2, 4308635), (5, 1723454), (10, 861727), (53, 162590), (71, 121370), (106, 81295), (142, 60685), (229, 37630), (265, 32518), (355, 24274), (458, 18815), (530, 16259), (710, 12137), (1145, 7526), (2290, 3763)]