305424170

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{3253}}^1$

素因数の和:3530

約数の個数: 32

約数和(自身を含む): 565805520

約数和(自身を除く): 260381350

約数列:

[1, 2, 5, 10, 41, 82, 205, 229, 410, 458, 1145, 2290, 3253, 6506, 9389, 16265, 18778, 32530, 46945, 93890, 133373, 266746, 666865, 744937, 1333730, 1489874, 3724685, 7449370, 30542417, 61084834, 152712085, 305424170]

約数ペア:

[(1, 305424170), (2, 152712085), (5, 61084834), (10, 30542417), (41, 7449370), (82, 3724685), (205, 1489874), (229, 1333730), (410, 744937), (458, 666865), (1145, 266746), (2290, 133373), (3253, 93890), (6506, 46945), (9389, 32530), (16265, 18778)]