664671168

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9697}}^1$

素因数の和:9739

約数の個数: 168

約数和(自身を含む): 2305641312

約数和(自身を除く): 1640970144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 448, 476, 504, 544, 576, 612, 672, 714, 816, 952, 1008, 1071, 1088, 1224, 1344, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3264, 3808, 4032, 4284, 4896, 5712, 7616, 8568, 9697, 9792, 11424, 17136, 19394, 22848, 29091, 34272, 38788, 58182, 67879, 68544, 77576, 87273, 116364, 135758, 155152, 164849, 174546, 203637, 232728, 271516, 310304, 329698, 349092, 407274, 465456, 494547, 543032, 610911, 620608, 659396, 698184, 814548, 930912, 989094, 1086064, 1153943, 1221822, 1318792, 1396368, 1483641, 1629096, 1861824, 1978188, 2172128, 2307886, 2443644, 2637584, 2792736, 2967282, 3258192, 3461829, 3956376, 4344256, 4615772, 4887288, 5275168, 5585472, 5934564, 6516384, 6923658, 7912752, 9231544, 9774576, 10385487, 10550336, 11869128, 13032768, 13847316, 15825504, 18463088, 19549152, 20770974, 23738256, 27694632, 31651008, 36926176, 39098304, 41541948, 47476512, 55389264, 73852352, 83083896, 94953024, 110778528, 166167792, 221557056, 332335584, 664671168]

約数ペア:

[(1, 664671168), (2, 332335584), (3, 221557056), (4, 166167792), (6, 110778528), (7, 94953024), (8, 83083896), (9, 73852352), (12, 55389264), (14, 47476512), (16, 41541948), (17, 39098304), (18, 36926176), (21, 31651008), (24, 27694632), (28, 23738256), (32, 20770974), (34, 19549152), (36, 18463088), (42, 15825504), (48, 13847316), (51, 13032768), (56, 11869128), (63, 10550336), (64, 10385487), (68, 9774576), (72, 9231544), (84, 7912752), (96, 6923658), (102, 6516384), (112, 5934564), (119, 5585472), (126, 5275168), (136, 4887288), (144, 4615772), (153, 4344256), (168, 3956376), (192, 3461829), (204, 3258192), (224, 2967282), (238, 2792736), (252, 2637584), (272, 2443644), (288, 2307886), (306, 2172128), (336, 1978188), (357, 1861824), (408, 1629096), (448, 1483641), (476, 1396368), (504, 1318792), (544, 1221822), (576, 1153943), (612, 1086064), (672, 989094), (714, 930912), (816, 814548), (952, 698184), (1008, 659396), (1071, 620608), (1088, 610911), (1224, 543032), (1344, 494547), (1428, 465456), (1632, 407274), (1904, 349092), (2016, 329698), (2142, 310304), (2448, 271516), (2856, 232728), (3264, 203637), (3808, 174546), (4032, 164849), (4284, 155152), (4896, 135758), (5712, 116364), (7616, 87273), (8568, 77576), (9697, 68544), (9792, 67879), (11424, 58182), (17136, 38788), (19394, 34272), (22848, 29091)]