88912160

素因数分解:

$2^5\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1753}}^1$

素因数の和:2085

約数の個数: 48

約数和(自身を含む): 210837816

約数和(自身を除く): 121925656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 317, 634, 1268, 1585, 1753, 2536, 3170, 3506, 5072, 6340, 7012, 8765, 10144, 12680, 14024, 17530, 25360, 28048, 35060, 50720, 56096, 70120, 140240, 280480, 555701, 1111402, 2222804, 2778505, 4445608, 5557010, 8891216, 11114020, 17782432, 22228040, 44456080, 88912160]

約数ペア:

[(1, 88912160), (2, 44456080), (4, 22228040), (5, 17782432), (8, 11114020), (10, 8891216), (16, 5557010), (20, 4445608), (32, 2778505), (40, 2222804), (80, 1111402), (160, 555701), (317, 280480), (634, 140240), (1268, 70120), (1585, 56096), (1753, 50720), (2536, 35060), (3170, 28048), (3506, 25360), (5072, 17530), (6340, 14024), (7012, 12680), (8765, 10144)]