130804938892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{277}}^1\times {\mathrm{32531}}^1$

素因数の和:33022

約数の個数: 48

約数和(自身を含む): 243099924480

約数和(自身を除く): 112294985588

約数列:

[1, 2, 4, 19, 38, 76, 191, 277, 382, 554, 764, 1108, 3629, 5263, 7258, 10526, 14516, 21052, 32531, 52907, 65062, 105814, 130124, 211628, 618089, 1005233, 1236178, 2010466, 2472356, 4020932, 6213421, 9011087, 12426842, 18022174, 24853684, 36044348, 118054999, 171210653, 236109998, 342421306, 472219996, 684842612, 1721117617, 3442235234, 6884470468, 32701234723, 65402469446, 130804938892]

約数ペア:

[(1, 130804938892), (2, 65402469446), (4, 32701234723), (19, 6884470468), (38, 3442235234), (76, 1721117617), (191, 684842612), (277, 472219996), (382, 342421306), (554, 236109998), (764, 171210653), (1108, 118054999), (3629, 36044348), (5263, 24853684), (7258, 18022174), (10526, 12426842), (14516, 9011087), (21052, 6213421), (32531, 4020932), (52907, 2472356), (65062, 2010466), (105814, 1236178), (130124, 1005233), (211628, 618089)]