337454960

素因数分解:

$2^4\times 5^1\times {\mathrm{2027}}^1\times {\mathrm{2081}}^1$

素因数の和:4121

約数の個数: 40

約数和(自身を含む): 785347056

約数和(自身を除く): 447892096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2027, 2081, 4054, 4162, 8108, 8324, 10135, 10405, 16216, 16648, 20270, 20810, 32432, 33296, 40540, 41620, 81080, 83240, 162160, 166480, 4218187, 8436374, 16872748, 21090935, 33745496, 42181870, 67490992, 84363740, 168727480, 337454960]

約数ペア:

[(1, 337454960), (2, 168727480), (4, 84363740), (5, 67490992), (8, 42181870), (10, 33745496), (16, 21090935), (20, 16872748), (40, 8436374), (80, 4218187), (2027, 166480), (2081, 162160), (4054, 83240), (4162, 81080), (8108, 41620), (8324, 40540), (10135, 33296), (10405, 32432), (16216, 20810), (16648, 20270)]