1053044240

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{158591}}^1$

素因数の和:158687

約数の個数: 40

約数和(自身を含む): 2477841408

約数和(自身を除く): 1424797168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 158591, 317182, 634364, 792955, 1268728, 1585910, 2537456, 3171820, 6343640, 12687280, 13163053, 26326106, 52652212, 65815265, 105304424, 131630530, 210608848, 263261060, 526522120, 1053044240]

約数ペア:

[(1, 1053044240), (2, 526522120), (4, 263261060), (5, 210608848), (8, 131630530), (10, 105304424), (16, 65815265), (20, 52652212), (40, 26326106), (80, 13163053), (83, 12687280), (166, 6343640), (332, 3171820), (415, 2537456), (664, 1585910), (830, 1268728), (1328, 792955), (1660, 634364), (3320, 317182), (6640, 158591)]