730701998078

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{1259}}^1\times {\mathrm{10937}}^1$

素因数の和:12381

約数の個数: 48

約数和(自身を含む): 1195467834960

約数和(自身を除く): 464765836882

約数列:

[1, 2, 13, 26, 157, 169, 314, 338, 1259, 2041, 2518, 4082, 10937, 16367, 21874, 26533, 32734, 53066, 142181, 197663, 212771, 284362, 395326, 425542, 1717109, 1848353, 2569619, 3434218, 3696706, 5139238, 13769683, 22322417, 27539366, 33405047, 44644834, 66810094, 179005879, 290191421, 358011758, 580382842, 2161840231, 2327076427, 4323680462, 4654152854, 28103923003, 56207846006, 365350999039, 730701998078]

約数ペア:

[(1, 730701998078), (2, 365350999039), (13, 56207846006), (26, 28103923003), (157, 4654152854), (169, 4323680462), (314, 2327076427), (338, 2161840231), (1259, 580382842), (2041, 358011758), (2518, 290191421), (4082, 179005879), (10937, 66810094), (16367, 44644834), (21874, 33405047), (26533, 27539366), (32734, 22322417), (53066, 13769683), (142181, 5139238), (197663, 3696706), (212771, 3434218), (284362, 2569619), (395326, 1848353), (425542, 1717109)]