729078298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{11621}}^1$

素因数の和:11782

約数の個数: 32

約数和(自身を含む): 1249597440

約数和(自身を除く): 520519142

約数列:

[1, 2, 13, 19, 26, 38, 127, 247, 254, 494, 1651, 2413, 3302, 4826, 11621, 23242, 31369, 62738, 151073, 220799, 302146, 441598, 1475867, 2870387, 2951734, 5740774, 19186271, 28041473, 38372542, 56082946, 364539149, 729078298]

約数ペア:

[(1, 729078298), (2, 364539149), (13, 56082946), (19, 38372542), (26, 28041473), (38, 19186271), (127, 5740774), (247, 2951734), (254, 2870387), (494, 1475867), (1651, 441598), (2413, 302146), (3302, 220799), (4826, 151073), (11621, 62738), (23242, 31369)]