70293706744

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1549}}^1\times {\mathrm{8069}}^1$

素因数の和:9680

約数の個数: 64

約数和(自身を含む): 142596900000

約数和(自身を除く): 72303193256

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 1549, 2812, 3098, 5624, 6196, 8069, 12392, 16138, 29431, 32276, 57313, 58862, 64552, 114626, 117724, 153311, 229252, 235448, 298553, 306622, 458504, 597106, 613244, 1088947, 1194212, 1226488, 2177894, 2388424, 4355788, 5672507, 8711576, 11345014, 12498881, 22690028, 24997762, 45380056, 49995524, 99991048, 237478739, 462458597, 474957478, 924917194, 949914956, 1849834388, 1899829912, 3699668776, 8786713343, 17573426686, 35146853372, 70293706744]

約数ペア:

[(1, 70293706744), (2, 35146853372), (4, 17573426686), (8, 8786713343), (19, 3699668776), (37, 1899829912), (38, 1849834388), (74, 949914956), (76, 924917194), (148, 474957478), (152, 462458597), (296, 237478739), (703, 99991048), (1406, 49995524), (1549, 45380056), (2812, 24997762), (3098, 22690028), (5624, 12498881), (6196, 11345014), (8069, 8711576), (12392, 5672507), (16138, 4355788), (29431, 2388424), (32276, 2177894), (57313, 1226488), (58862, 1194212), (64552, 1088947), (114626, 613244), (117724, 597106), (153311, 458504), (229252, 306622), (235448, 298553)]