86066800

素因数分解:

$2^4\times 5^2\times {\mathrm{103}}^1\times {\mathrm{2089}}^1$

素因数の和:2210

約数の個数: 60

約数和(自身を含む): 208882960

約数和(自身を除く): 122816160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 103, 200, 206, 400, 412, 515, 824, 1030, 1648, 2060, 2089, 2575, 4120, 4178, 5150, 8240, 8356, 10300, 10445, 16712, 20600, 20890, 33424, 41200, 41780, 52225, 83560, 104450, 167120, 208900, 215167, 417800, 430334, 835600, 860668, 1075835, 1721336, 2151670, 3442672, 4303340, 5379175, 8606680, 10758350, 17213360, 21516700, 43033400, 86066800]

約数ペア:

[(1, 86066800), (2, 43033400), (4, 21516700), (5, 17213360), (8, 10758350), (10, 8606680), (16, 5379175), (20, 4303340), (25, 3442672), (40, 2151670), (50, 1721336), (80, 1075835), (100, 860668), (103, 835600), (200, 430334), (206, 417800), (400, 215167), (412, 208900), (515, 167120), (824, 104450), (1030, 83560), (1648, 52225), (2060, 41780), (2089, 41200), (2575, 33424), (4120, 20890), (4178, 20600), (5150, 16712), (8240, 10445), (8356, 10300)]