26998889336

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:513

約数の個数: 128

約数和(自身を含む): 54826632000

約数和(自身を除く): 27827742664

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 101, 116, 157, 164, 179, 202, 232, 314, 328, 358, 404, 628, 716, 808, 1189, 1256, 1432, 2378, 2929, 4141, 4553, 4756, 5191, 5858, 6437, 7339, 8282, 9106, 9512, 10382, 11716, 12874, 14678, 15857, 16564, 18079, 18212, 20764, 23432, 25748, 28103, 29356, 31714, 33128, 36158, 36424, 41528, 51496, 56206, 58712, 63428, 72316, 112412, 120089, 126856, 144632, 186673, 212831, 224824, 240178, 373346, 425662, 459853, 480356, 524291, 650137, 741239, 746692, 814987, 851324, 919706, 960712, 1048582, 1152223, 1300274, 1482478, 1493384, 1629974, 1702648, 1839412, 2097164, 2304446, 2600548, 2838403, 2964956, 3259948, 3678824, 4194328, 4608892, 5201096, 5676806, 5929912, 6519896, 9217784, 11353612, 18853973, 21495931, 22707224, 33414467, 37707946, 42991862, 66828934, 75415892, 82313687, 85983724, 116374523, 133657868, 150831784, 164627374, 171967448, 232749046, 267315736, 329254748, 465498092, 658509496, 930996184, 3374861167, 6749722334, 13499444668, 26998889336]

約数ペア:

[(1, 26998889336), (2, 13499444668), (4, 6749722334), (8, 3374861167), (29, 930996184), (41, 658509496), (58, 465498092), (82, 329254748), (101, 267315736), (116, 232749046), (157, 171967448), (164, 164627374), (179, 150831784), (202, 133657868), (232, 116374523), (314, 85983724), (328, 82313687), (358, 75415892), (404, 66828934), (628, 42991862), (716, 37707946), (808, 33414467), (1189, 22707224), (1256, 21495931), (1432, 18853973), (2378, 11353612), (2929, 9217784), (4141, 6519896), (4553, 5929912), (4756, 5676806), (5191, 5201096), (5858, 4608892), (6437, 4194328), (7339, 3678824), (8282, 3259948), (9106, 2964956), (9512, 2838403), (10382, 2600548), (11716, 2304446), (12874, 2097164), (14678, 1839412), (15857, 1702648), (16564, 1629974), (18079, 1493384), (18212, 1482478), (20764, 1300274), (23432, 1152223), (25748, 1048582), (28103, 960712), (29356, 919706), (31714, 851324), (33128, 814987), (36158, 746692), (36424, 741239), (41528, 650137), (51496, 524291), (56206, 480356), (58712, 459853), (63428, 425662), (72316, 373346), (112412, 240178), (120089, 224824), (126856, 212831), (144632, 186673)]