1008099560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1\times {\mathrm{2069}}^1$

素因数の和:3030

約数の個数: 64

約数和(自身を含む): 2446491600

約数和(自身を除く): 1438392040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 937, 1874, 2069, 3748, 4138, 4685, 7496, 8276, 9370, 10345, 12181, 16552, 18740, 20690, 24362, 26897, 37480, 41380, 48724, 53794, 60905, 82760, 97448, 107588, 121810, 134485, 215176, 243620, 268970, 487240, 537940, 1075880, 1938653, 3877306, 7754612, 9693265, 15509224, 19386530, 25202489, 38773060, 50404978, 77546120, 100809956, 126012445, 201619912, 252024890, 504049780, 1008099560]

約数ペア:

[(1, 1008099560), (2, 504049780), (4, 252024890), (5, 201619912), (8, 126012445), (10, 100809956), (13, 77546120), (20, 50404978), (26, 38773060), (40, 25202489), (52, 19386530), (65, 15509224), (104, 9693265), (130, 7754612), (260, 3877306), (520, 1938653), (937, 1075880), (1874, 537940), (2069, 487240), (3748, 268970), (4138, 243620), (4685, 215176), (7496, 134485), (8276, 121810), (9370, 107588), (10345, 97448), (12181, 82760), (16552, 60905), (18740, 53794), (20690, 48724), (24362, 41380), (26897, 37480)]