423872191010

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{881}}^1\times {\mathrm{659077}}^1$

素因数の和:660038

約数の個数: 32

約数和(自身を含む): 774300652272

約数和(自身を除く): 350428461262

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 881, 1762, 4405, 8810, 64313, 128626, 321565, 643130, 659077, 1318154, 3295385, 6590770, 48112621, 96225242, 240563105, 481126210, 580646837, 1161293674, 2903234185, 5806468370, 42387219101, 84774438202, 211936095505, 423872191010]

約数ペア:

[(1, 423872191010), (2, 211936095505), (5, 84774438202), (10, 42387219101), (73, 5806468370), (146, 2903234185), (365, 1161293674), (730, 580646837), (881, 481126210), (1762, 240563105), (4405, 96225242), (8810, 48112621), (64313, 6590770), (128626, 3295385), (321565, 1318154), (643130, 659077)]