485812522076

素因数分解:

$2^2\times 7^1\times {\mathrm{80557}}^1\times {\mathrm{215381}}^1$

素因数の和:295949

約数の個数: 24

約数和(自身を含む): 971641616736

約数和(自身を除く): 485829094660

約数列:

[1, 2, 4, 7, 14, 28, 80557, 161114, 215381, 322228, 430762, 563899, 861524, 1127798, 1507667, 2255596, 3015334, 6030668, 17350447217, 34700894434, 69401788868, 121453130519, 242906261038, 485812522076]

約数ペア:

[(1, 485812522076), (2, 242906261038), (4, 121453130519), (7, 69401788868), (14, 34700894434), (28, 17350447217), (80557, 6030668), (161114, 3015334), (215381, 2255596), (322228, 1507667), (430762, 1127798), (563899, 861524)]