401049690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{97579}}^1$

素因数の和:97726

約数の個数: 32

約数和(自身を含む): 969554880

約数和(自身を除く): 568505190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 97579, 195158, 292737, 487895, 585474, 975790, 1463685, 2927370, 13368323, 26736646, 40104969, 66841615, 80209938, 133683230, 200524845, 401049690]

約数ペア:

[(1, 401049690), (2, 200524845), (3, 133683230), (5, 80209938), (6, 66841615), (10, 40104969), (15, 26736646), (30, 13368323), (137, 2927370), (274, 1463685), (411, 975790), (685, 585474), (822, 487895), (1370, 292737), (2055, 195158), (4110, 97579)]