10298080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4951}}^1$

素因数の和:4979

約数の個数: 48

約数和(自身を含む): 26205984

約数和(自身を除く): 15907904

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 4951, 9902, 19804, 24755, 39608, 49510, 64363, 79216, 99020, 128726, 158432, 198040, 257452, 321815, 396080, 514904, 643630, 792160, 1029808, 1287260, 2059616, 2574520, 5149040, 10298080]

約数ペア:

[(1, 10298080), (2, 5149040), (4, 2574520), (5, 2059616), (8, 1287260), (10, 1029808), (13, 792160), (16, 643630), (20, 514904), (26, 396080), (32, 321815), (40, 257452), (52, 198040), (65, 158432), (80, 128726), (104, 99020), (130, 79216), (160, 64363), (208, 49510), (260, 39608), (416, 24755), (520, 19804), (1040, 9902), (2080, 4951)]