274880821615

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2621}}^1\times {\mathrm{33347}}^1$

素因数の和:36027

約数の個数: 32

約数和(自身を含む): 358847423424

約数和(自身を除く): 83966601809

約数列:

[1, 5, 17, 37, 85, 185, 629, 2621, 3145, 13105, 33347, 44557, 96977, 166735, 222785, 484885, 566899, 1233839, 1648609, 2834495, 6169195, 8243045, 20975263, 87402487, 104876315, 437012435, 1485842279, 3233892019, 7429211395, 16169460095, 54976164323, 274880821615]

約数ペア:

[(1, 274880821615), (5, 54976164323), (17, 16169460095), (37, 7429211395), (85, 3233892019), (185, 1485842279), (629, 437012435), (2621, 104876315), (3145, 87402487), (13105, 20975263), (33347, 8243045), (44557, 6169195), (96977, 2834495), (166735, 1648609), (222785, 1233839), (484885, 566899)]