798146340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{95701}}^1$

素因数の和:95852

約数の個数: 48

約数和(自身を含む): 2250911040

約数和(自身を除く): 1452764700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8340, 95701, 191402, 287103, 382804, 478505, 574206, 957010, 1148412, 1435515, 1914020, 2871030, 5742060, 13302439, 26604878, 39907317, 53209756, 66512195, 79814634, 133024390, 159629268, 199536585, 266048780, 399073170, 798146340]

約数ペア:

[(1, 798146340), (2, 399073170), (3, 266048780), (4, 199536585), (5, 159629268), (6, 133024390), (10, 79814634), (12, 66512195), (15, 53209756), (20, 39907317), (30, 26604878), (60, 13302439), (139, 5742060), (278, 2871030), (417, 1914020), (556, 1435515), (695, 1148412), (834, 957010), (1390, 574206), (1668, 478505), (2085, 382804), (2780, 287103), (4170, 191402), (8340, 95701)]