713375084920

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1949}}^1\times {\mathrm{397849}}^1$

素因数の和:399832

約数の個数: 64

約数和(自身を含む): 1675744200000

約数和(自身を除く): 962369115080

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 1949, 3898, 7796, 9745, 15592, 19490, 38980, 44827, 77960, 89654, 179308, 224135, 358616, 397849, 448270, 795698, 896540, 1591396, 1793080, 1989245, 3182792, 3978490, 7956980, 9150527, 15913960, 18301054, 36602108, 45752635, 73204216, 91505270, 183010540, 366021080, 775407701, 1550815402, 3101630804, 3877038505, 6203261608, 7754077010, 15508154020, 17834377123, 31016308040, 35668754246, 71337508492, 89171885615, 142675016984, 178343771230, 356687542460, 713375084920]

約数ペア:

[(1, 713375084920), (2, 356687542460), (4, 178343771230), (5, 142675016984), (8, 89171885615), (10, 71337508492), (20, 35668754246), (23, 31016308040), (40, 17834377123), (46, 15508154020), (92, 7754077010), (115, 6203261608), (184, 3877038505), (230, 3101630804), (460, 1550815402), (920, 775407701), (1949, 366021080), (3898, 183010540), (7796, 91505270), (9745, 73204216), (15592, 45752635), (19490, 36602108), (38980, 18301054), (44827, 15913960), (77960, 9150527), (89654, 7956980), (179308, 3978490), (224135, 3182792), (358616, 1989245), (397849, 1793080), (448270, 1591396), (795698, 896540)]