104037340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12781}}^1$

素因数の和:12838

約数の個数: 48

約数和(自身を含む): 244800864

約数和(自身を除く): 140763524

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1628, 2035, 4070, 8140, 12781, 25562, 51124, 63905, 127810, 140591, 255620, 281182, 472897, 562364, 702955, 945794, 1405910, 1891588, 2364485, 2811820, 4728970, 5201867, 9457940, 10403734, 20807468, 26009335, 52018670, 104037340]

約数ペア:

[(1, 104037340), (2, 52018670), (4, 26009335), (5, 20807468), (10, 10403734), (11, 9457940), (20, 5201867), (22, 4728970), (37, 2811820), (44, 2364485), (55, 1891588), (74, 1405910), (110, 945794), (148, 702955), (185, 562364), (220, 472897), (370, 281182), (407, 255620), (740, 140591), (814, 127810), (1628, 63905), (2035, 51124), (4070, 25562), (8140, 12781)]