331359880044

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1499}}^1\times {\mathrm{259453}}^1$

素因数の和:261030

約数の個数: 48

約数和(自身を含む): 784588896000

約数和(自身を除く): 453229015956

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 1499, 2998, 4497, 5996, 8994, 17988, 106429, 212858, 259453, 319287, 425716, 518906, 638574, 778359, 1037812, 1277148, 1556718, 3113436, 18421163, 36842326, 55263489, 73684652, 110526978, 221053956, 388920047, 777840094, 1166760141, 1555680188, 2333520282, 4667040564, 27613323337, 55226646674, 82839970011, 110453293348, 165679940022, 331359880044]

約数ペア:

[(1, 331359880044), (2, 165679940022), (3, 110453293348), (4, 82839970011), (6, 55226646674), (12, 27613323337), (71, 4667040564), (142, 2333520282), (213, 1555680188), (284, 1166760141), (426, 777840094), (852, 388920047), (1499, 221053956), (2998, 110526978), (4497, 73684652), (5996, 55263489), (8994, 36842326), (17988, 18421163), (106429, 3113436), (212858, 1556718), (259453, 1277148), (319287, 1037812), (425716, 778359), (518906, 638574)]