4255492076

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2801}}^1$

素因数の和:2943

約数の個数: 72

約数和(自身を含む): 8493803472

約数和(自身を除く): 4238311396

約数列:

[1, 2, 4, 11, 22, 43, 44, 73, 86, 121, 146, 172, 242, 292, 473, 484, 803, 946, 1606, 1892, 2801, 3139, 3212, 5203, 5602, 6278, 8833, 10406, 11204, 12556, 17666, 20812, 30811, 34529, 35332, 61622, 69058, 120443, 123244, 138116, 204473, 240886, 338921, 379819, 408946, 481772, 677842, 759638, 817892, 1324873, 1355684, 1519276, 2249203, 2649746, 4498406, 5299492, 8792339, 8996812, 14573603, 17584678, 24741233, 29147206, 35169356, 49482466, 58294412, 96715729, 98964932, 193431458, 386862916, 1063873019, 2127746038, 4255492076]

約数ペア:

[(1, 4255492076), (2, 2127746038), (4, 1063873019), (11, 386862916), (22, 193431458), (43, 98964932), (44, 96715729), (73, 58294412), (86, 49482466), (121, 35169356), (146, 29147206), (172, 24741233), (242, 17584678), (292, 14573603), (473, 8996812), (484, 8792339), (803, 5299492), (946, 4498406), (1606, 2649746), (1892, 2249203), (2801, 1519276), (3139, 1355684), (3212, 1324873), (5203, 817892), (5602, 759638), (6278, 677842), (8833, 481772), (10406, 408946), (11204, 379819), (12556, 338921), (17666, 240886), (20812, 204473), (30811, 138116), (34529, 123244), (35332, 120443), (61622, 69058)]