41541380

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{769}}^1$

素因数の和:888

約数の個数: 48

約数和(自身を含む): 90940080

約数和(自身を除く): 49398700

約数列:

[1, 2, 4, 5, 10, 20, 37, 73, 74, 146, 148, 185, 292, 365, 370, 730, 740, 769, 1460, 1538, 2701, 3076, 3845, 5402, 7690, 10804, 13505, 15380, 27010, 28453, 54020, 56137, 56906, 112274, 113812, 142265, 224548, 280685, 284530, 561370, 569060, 1122740, 2077069, 4154138, 8308276, 10385345, 20770690, 41541380]

約数ペア:

[(1, 41541380), (2, 20770690), (4, 10385345), (5, 8308276), (10, 4154138), (20, 2077069), (37, 1122740), (73, 569060), (74, 561370), (146, 284530), (148, 280685), (185, 224548), (292, 142265), (365, 113812), (370, 112274), (730, 56906), (740, 56137), (769, 54020), (1460, 28453), (1538, 27010), (2701, 15380), (3076, 13505), (3845, 10804), (5402, 7690)]