2876132320

素因数分解:

$2^5\times 5^1\times {\mathrm{193}}^1\times {\mathrm{93139}}^1$

素因数の和:93347

約数の個数: 48

約数和(自身を含む): 6830142480

約数和(自身を除く): 3954010160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 193, 386, 772, 965, 1544, 1930, 3088, 3860, 6176, 7720, 15440, 30880, 93139, 186278, 372556, 465695, 745112, 931390, 1490224, 1862780, 2980448, 3725560, 7451120, 14902240, 17975827, 35951654, 71903308, 89879135, 143806616, 179758270, 287613232, 359516540, 575226464, 719033080, 1438066160, 2876132320]

約数ペア:

[(1, 2876132320), (2, 1438066160), (4, 719033080), (5, 575226464), (8, 359516540), (10, 287613232), (16, 179758270), (20, 143806616), (32, 89879135), (40, 71903308), (80, 35951654), (160, 17975827), (193, 14902240), (386, 7451120), (772, 3725560), (965, 2980448), (1544, 1862780), (1930, 1490224), (3088, 931390), (3860, 745112), (6176, 465695), (7720, 372556), (15440, 186278), (30880, 93139)]