996930950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{8263}}^1$

素因数の和:8421

約数の個数: 48

約数和(自身を含む): 1967493120

約数和(自身を除く): 970562170

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 127, 190, 254, 475, 635, 950, 1270, 2413, 3175, 4826, 6350, 8263, 12065, 16526, 24130, 41315, 60325, 82630, 120650, 156997, 206575, 313994, 413150, 784985, 1049401, 1569970, 2098802, 3924925, 5247005, 7849850, 10494010, 19938619, 26235025, 39877238, 52470050, 99693095, 199386190, 498465475, 996930950]

約数ペア:

[(1, 996930950), (2, 498465475), (5, 199386190), (10, 99693095), (19, 52470050), (25, 39877238), (38, 26235025), (50, 19938619), (95, 10494010), (127, 7849850), (190, 5247005), (254, 3924925), (475, 2098802), (635, 1569970), (950, 1049401), (1270, 784985), (2413, 413150), (3175, 313994), (4826, 206575), (6350, 156997), (8263, 120650), (12065, 82630), (16526, 60325), (24130, 41315)]