8775351628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{15139}}^1$

素因数の和:15454

約数の個数: 48

約数和(自身を含む): 16787232000

約数和(自身を除く): 8011880372

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 263, 526, 551, 1052, 1102, 2204, 4997, 7627, 9994, 15139, 15254, 19988, 30278, 30508, 60556, 144913, 287641, 289826, 439031, 575282, 579652, 878062, 1150564, 1756124, 3981557, 7963114, 8341589, 15926228, 16683178, 33366356, 75649583, 115465153, 151299166, 230930306, 302598332, 461860612, 2193837907, 4387675814, 8775351628]

約数ペア:

[(1, 8775351628), (2, 4387675814), (4, 2193837907), (19, 461860612), (29, 302598332), (38, 230930306), (58, 151299166), (76, 115465153), (116, 75649583), (263, 33366356), (526, 16683178), (551, 15926228), (1052, 8341589), (1102, 7963114), (2204, 3981557), (4997, 1756124), (7627, 1150564), (9994, 878062), (15139, 579652), (15254, 575282), (19988, 439031), (30278, 289826), (30508, 287641), (60556, 144913)]