650771968

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1$

素因数の和:1024

約数の個数: 160

約数和(自身を含む): 1718247168

約数和(自身を除く): 1067475200

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 128, 136, 154, 176, 187, 224, 238, 256, 272, 308, 352, 374, 448, 476, 512, 544, 616, 704, 748, 896, 952, 971, 1088, 1232, 1309, 1408, 1496, 1792, 1904, 1942, 2176, 2464, 2618, 2816, 2992, 3584, 3808, 3884, 4352, 4928, 5236, 5632, 5984, 6797, 7616, 7768, 8704, 9856, 10472, 10681, 11968, 13594, 15232, 15536, 16507, 19712, 20944, 21362, 23936, 27188, 30464, 31072, 33014, 39424, 41888, 42724, 47872, 54376, 60928, 62144, 66028, 74767, 83776, 85448, 95744, 108752, 115549, 124288, 132056, 149534, 167552, 170896, 181577, 217504, 231098, 248576, 264112, 299068, 335104, 341792, 363154, 435008, 462196, 497152, 528224, 598136, 670208, 683584, 726308, 870016, 924392, 1056448, 1196272, 1271039, 1367168, 1452616, 1740032, 1848784, 2112896, 2392544, 2542078, 2734336, 2905232, 3480064, 3697568, 4225792, 4785088, 5084156, 5468672, 5810464, 7395136, 8451584, 9570176, 10168312, 11620928, 14790272, 19140352, 20336624, 23241856, 29580544, 38280704, 40673248, 46483712, 59161088, 81346496, 92967424, 162692992, 325385984, 650771968]

約数ペア:

[(1, 650771968), (2, 325385984), (4, 162692992), (7, 92967424), (8, 81346496), (11, 59161088), (14, 46483712), (16, 40673248), (17, 38280704), (22, 29580544), (28, 23241856), (32, 20336624), (34, 19140352), (44, 14790272), (56, 11620928), (64, 10168312), (68, 9570176), (77, 8451584), (88, 7395136), (112, 5810464), (119, 5468672), (128, 5084156), (136, 4785088), (154, 4225792), (176, 3697568), (187, 3480064), (224, 2905232), (238, 2734336), (256, 2542078), (272, 2392544), (308, 2112896), (352, 1848784), (374, 1740032), (448, 1452616), (476, 1367168), (512, 1271039), (544, 1196272), (616, 1056448), (704, 924392), (748, 870016), (896, 726308), (952, 683584), (971, 670208), (1088, 598136), (1232, 528224), (1309, 497152), (1408, 462196), (1496, 435008), (1792, 363154), (1904, 341792), (1942, 335104), (2176, 299068), (2464, 264112), (2618, 248576), (2816, 231098), (2992, 217504), (3584, 181577), (3808, 170896), (3884, 167552), (4352, 149534), (4928, 132056), (5236, 124288), (5632, 115549), (5984, 108752), (6797, 95744), (7616, 85448), (7768, 83776), (8704, 74767), (9856, 66028), (10472, 62144), (10681, 60928), (11968, 54376), (13594, 47872), (15232, 42724), (15536, 41888), (16507, 39424), (19712, 33014), (20944, 31072), (21362, 30464), (23936, 27188)]