8414566270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{187951}}^1$

素因数の和:188017

約数の個数: 48

約数和(自身を含む): 17098369344

約数和(自身を除く): 8683803074

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 121, 185, 242, 370, 407, 605, 814, 1210, 2035, 4070, 4477, 8954, 22385, 44770, 187951, 375902, 939755, 1879510, 2067461, 4134922, 6954187, 10337305, 13908374, 20674610, 22742071, 34770935, 45484142, 69541870, 76496057, 113710355, 152992114, 227420710, 382480285, 764960570, 841456627, 1682913254, 4207283135, 8414566270]

約数ペア:

[(1, 8414566270), (2, 4207283135), (5, 1682913254), (10, 841456627), (11, 764960570), (22, 382480285), (37, 227420710), (55, 152992114), (74, 113710355), (110, 76496057), (121, 69541870), (185, 45484142), (242, 34770935), (370, 22742071), (407, 20674610), (605, 13908374), (814, 10337305), (1210, 6954187), (2035, 4134922), (4070, 2067461), (4477, 1879510), (8954, 939755), (22385, 375902), (44770, 187951)]