2247302413448

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{857}}^1\times {\mathrm{86693}}^1$

素因数の和:87774

約数の個数: 64

約数和(自身を含む): 4463007120000

約数和(自身を除く): 2215704706552

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 199, 398, 796, 857, 1592, 1714, 3428, 3781, 6856, 7562, 15124, 16283, 30248, 32566, 65132, 86693, 130264, 170543, 173386, 341086, 346772, 682172, 693544, 1364344, 1647167, 3240317, 3294334, 6480634, 6588668, 12961268, 13177336, 17251907, 25922536, 34503814, 69007628, 74295901, 138015256, 148591802, 297183604, 327786233, 594367208, 655572466, 1311144932, 1411622119, 2622289864, 2823244238, 5646488476, 11292976952, 14784884299, 29569768598, 59139537196, 118279074392, 280912801681, 561825603362, 1123651206724, 2247302413448]

約数ペア:

[(1, 2247302413448), (2, 1123651206724), (4, 561825603362), (8, 280912801681), (19, 118279074392), (38, 59139537196), (76, 29569768598), (152, 14784884299), (199, 11292976952), (398, 5646488476), (796, 2823244238), (857, 2622289864), (1592, 1411622119), (1714, 1311144932), (3428, 655572466), (3781, 594367208), (6856, 327786233), (7562, 297183604), (15124, 148591802), (16283, 138015256), (30248, 74295901), (32566, 69007628), (65132, 34503814), (86693, 25922536), (130264, 17251907), (170543, 13177336), (173386, 12961268), (341086, 6588668), (346772, 6480634), (682172, 3294334), (693544, 3240317), (1364344, 1647167)]