44778140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5501}}^1$

素因数の和:5558

約数の個数: 48

約数和(自身を含む): 105374304

約数和(自身を除く): 60596164

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, 5501, 8140, 11002, 22004, 27505, 55010, 60511, 110020, 121022, 203537, 242044, 302555, 407074, 605110, 814148, 1017685, 1210220, 2035370, 2238907, 4070740, 4477814, 8955628, 11194535, 22389070, 44778140]

約数ペア:

[(1, 44778140), (2, 22389070), (4, 11194535), (5, 8955628), (10, 4477814), (11, 4070740), (20, 2238907), (22, 2035370), (37, 1210220), (44, 1017685), (55, 814148), (74, 605110), (110, 407074), (148, 302555), (185, 242044), (220, 203537), (370, 121022), (407, 110020), (740, 60511), (814, 55010), (1628, 27505), (2035, 22004), (4070, 11002), (5501, 8140)]