561505632

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{307843}}^1$

素因数の和:307875

約数の個数: 48

約数和(自身を含む): 1551533760

約数和(自身を除く): 990028128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 307843, 615686, 923529, 1231372, 1847058, 2462744, 3694116, 4925488, 5849017, 7388232, 9850976, 11698034, 14776464, 17547051, 23396068, 29552928, 35094102, 46792136, 70188204, 93584272, 140376408, 187168544, 280752816, 561505632]

約数ペア:

[(1, 561505632), (2, 280752816), (3, 187168544), (4, 140376408), (6, 93584272), (8, 70188204), (12, 46792136), (16, 35094102), (19, 29552928), (24, 23396068), (32, 17547051), (38, 14776464), (48, 11698034), (57, 9850976), (76, 7388232), (96, 5849017), (114, 4925488), (152, 3694116), (228, 2462744), (304, 1847058), (456, 1231372), (608, 923529), (912, 615686), (1824, 307843)]