75638961860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{49116209}}^1$

素因数の和:49116236

約数の個数: 48

約数和(自身を含む): 198036558720

約数和(自身を除く): 122397596860

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 49116209, 98232418, 196464836, 245581045, 343813463, 491162090, 540278299, 687626926, 982324180, 1080556598, 1375253852, 1719067315, 2161113196, 2701391495, 3438134630, 3781948093, 5402782990, 6876269260, 7563896186, 10805565980, 15127792372, 18909740465, 37819480930, 75638961860]

約数ペア:

[(1, 75638961860), (2, 37819480930), (4, 18909740465), (5, 15127792372), (7, 10805565980), (10, 7563896186), (11, 6876269260), (14, 5402782990), (20, 3781948093), (22, 3438134630), (28, 2701391495), (35, 2161113196), (44, 1719067315), (55, 1375253852), (70, 1080556598), (77, 982324180), (110, 687626926), (140, 540278299), (154, 491162090), (220, 343813463), (308, 245581045), (385, 196464836), (770, 98232418), (1540, 49116209)]