8045299770728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{6351967}}^1$

素因数の和:6352410

約数の個数: 64

約数和(自身を含む): 16944509836800

約数和(自身を除く): 8899210066072

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 389, 407, 778, 814, 1556, 1628, 3112, 3256, 4279, 8558, 14393, 17116, 28786, 34232, 57572, 115144, 158323, 316646, 633292, 1266584, 6351967, 12703934, 25407868, 50815736, 69871637, 139743274, 235022779, 279486548, 470045558, 558973096, 940091116, 1880182232, 2470915163, 2585250569, 4941830326, 5170501138, 9883660652, 10341002276, 19767321304, 20682004552, 27180066793, 54360133586, 91423861031, 108720267172, 182847722062, 217440534344, 365695444124, 731390888248, 1005662471341, 2011324942682, 4022649885364, 8045299770728]

約数ペア:

[(1, 8045299770728), (2, 4022649885364), (4, 2011324942682), (8, 1005662471341), (11, 731390888248), (22, 365695444124), (37, 217440534344), (44, 182847722062), (74, 108720267172), (88, 91423861031), (148, 54360133586), (296, 27180066793), (389, 20682004552), (407, 19767321304), (778, 10341002276), (814, 9883660652), (1556, 5170501138), (1628, 4941830326), (3112, 2585250569), (3256, 2470915163), (4279, 1880182232), (8558, 940091116), (14393, 558973096), (17116, 470045558), (28786, 279486548), (34232, 235022779), (57572, 139743274), (115144, 69871637), (158323, 50815736), (316646, 25407868), (633292, 12703934), (1266584, 6351967)]