705709370

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1\times {\mathrm{2357}}^1$

素因数の和:2822

約数の個数: 32

約数和(自身を含む): 1290297600

約数和(自身を除く): 584588230

約数列:

[1, 2, 5, 10, 79, 158, 379, 395, 758, 790, 1895, 2357, 3790, 4714, 11785, 23570, 29941, 59882, 149705, 186203, 299410, 372406, 893303, 931015, 1786606, 1862030, 4466515, 8933030, 70570937, 141141874, 352854685, 705709370]

約数ペア:

[(1, 705709370), (2, 352854685), (5, 141141874), (10, 70570937), (79, 8933030), (158, 4466515), (379, 1862030), (395, 1786606), (758, 931015), (790, 893303), (1895, 372406), (2357, 299410), (3790, 186203), (4714, 149705), (11785, 59882), (23570, 29941)]