818033076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{11719}}^1$

素因数の和:12013

約数の個数: 72

約数和(自身を含む): 2371940480

約数和(自身を除く): 1553907404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 277, 554, 831, 1108, 1662, 1939, 2493, 3324, 3878, 4986, 5817, 7756, 9972, 11634, 11719, 17451, 23268, 23438, 34902, 35157, 46876, 69804, 70314, 82033, 105471, 140628, 164066, 210942, 246099, 328132, 421884, 492198, 738297, 984396, 1476594, 2953188, 3246163, 6492326, 9738489, 12984652, 19476978, 22723141, 29215467, 38953956, 45446282, 58430934, 68169423, 90892564, 116861868, 136338846, 204508269, 272677692, 409016538, 818033076]

約数ペア:

[(1, 818033076), (2, 409016538), (3, 272677692), (4, 204508269), (6, 136338846), (7, 116861868), (9, 90892564), (12, 68169423), (14, 58430934), (18, 45446282), (21, 38953956), (28, 29215467), (36, 22723141), (42, 19476978), (63, 12984652), (84, 9738489), (126, 6492326), (252, 3246163), (277, 2953188), (554, 1476594), (831, 984396), (1108, 738297), (1662, 492198), (1939, 421884), (2493, 328132), (3324, 246099), (3878, 210942), (4986, 164066), (5817, 140628), (7756, 105471), (9972, 82033), (11634, 70314), (11719, 69804), (17451, 46876), (23268, 35157), (23438, 34902)]