171454288900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2014739}}^1$

素因数の和:2014813

約数の個数: 72

約数和(自身を含む): 398725104960

約数和(自身を除く): 227270816060

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 37, 46, 50, 74, 92, 100, 115, 148, 185, 230, 370, 460, 575, 740, 851, 925, 1150, 1702, 1850, 2300, 3404, 3700, 4255, 8510, 17020, 21275, 42550, 85100, 2014739, 4029478, 8058956, 10073695, 20147390, 40294780, 46338997, 50368475, 74545343, 92677994, 100736950, 149090686, 185355988, 201473900, 231694985, 298181372, 372726715, 463389970, 745453430, 926779940, 1158474925, 1490906860, 1714542889, 1863633575, 2316949850, 3429085778, 3727267150, 4633899700, 6858171556, 7454534300, 8572714445, 17145428890, 34290857780, 42863572225, 85727144450, 171454288900]

約数ペア:

[(1, 171454288900), (2, 85727144450), (4, 42863572225), (5, 34290857780), (10, 17145428890), (20, 8572714445), (23, 7454534300), (25, 6858171556), (37, 4633899700), (46, 3727267150), (50, 3429085778), (74, 2316949850), (92, 1863633575), (100, 1714542889), (115, 1490906860), (148, 1158474925), (185, 926779940), (230, 745453430), (370, 463389970), (460, 372726715), (575, 298181372), (740, 231694985), (851, 201473900), (925, 185355988), (1150, 149090686), (1702, 100736950), (1850, 92677994), (2300, 74545343), (3404, 50368475), (3700, 46338997), (4255, 40294780), (8510, 20147390), (17020, 10073695), (21275, 8058956), (42550, 4029478), (85100, 2014739)]