310750958

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{5431}}^1$

素因数の和:5568

約数の個数: 32

約数和(自身を含む): 549631488

約数和(自身を除く): 238880530

約数列:

[1, 2, 7, 14, 61, 67, 122, 134, 427, 469, 854, 938, 4087, 5431, 8174, 10862, 28609, 38017, 57218, 76034, 331291, 363877, 662582, 727754, 2319037, 2547139, 4638074, 5094278, 22196497, 44392994, 155375479, 310750958]

約数ペア:

[(1, 310750958), (2, 155375479), (7, 44392994), (14, 22196497), (61, 5094278), (67, 4638074), (122, 2547139), (134, 2319037), (427, 727754), (469, 662582), (854, 363877), (938, 331291), (4087, 76034), (5431, 57218), (8174, 38017), (10862, 28609)]