274311370

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{613}}^2$

素因数の和:1306

約数の個数: 24

約数和(自身を含む): 501342156

約数和(自身を除く): 227030786

約数列:

[1, 2, 5, 10, 73, 146, 365, 613, 730, 1226, 3065, 6130, 44749, 89498, 223745, 375769, 447490, 751538, 1878845, 3757690, 27431137, 54862274, 137155685, 274311370]

約数ペア:

[(1, 274311370), (2, 137155685), (5, 54862274), (10, 27431137), (73, 3757690), (146, 1878845), (365, 751538), (613, 447490), (730, 375769), (1226, 223745), (3065, 89498), (6130, 44749)]