1031591808

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{22961}}^1$

素因数の和:22997

約数の個数: 128

約数和(自身を含む): 3278973600

約数和(自身を除く): 2247381792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2496, 2808, 3456, 3744, 4992, 5616, 7488, 11232, 14976, 22464, 22961, 44928, 45922, 68883, 91844, 137766, 183688, 206649, 275532, 298493, 367376, 413298, 551064, 596986, 619947, 734752, 826596, 895479, 1102128, 1193972, 1239894, 1469504, 1653192, 1790958, 2204256, 2387944, 2479788, 2686437, 2939008, 3306384, 3581916, 4408512, 4775888, 4959576, 5372874, 6612768, 7163832, 8059311, 8817024, 9551776, 9919152, 10745748, 13225536, 14327664, 16118622, 19103552, 19838304, 21491496, 26451072, 28655328, 32237244, 38207104, 39676608, 42982992, 57310656, 64474488, 79353216, 85965984, 114621312, 128948976, 171931968, 257897952, 343863936, 515795904, 1031591808]

約数ペア:

[(1, 1031591808), (2, 515795904), (3, 343863936), (4, 257897952), (6, 171931968), (8, 128948976), (9, 114621312), (12, 85965984), (13, 79353216), (16, 64474488), (18, 57310656), (24, 42982992), (26, 39676608), (27, 38207104), (32, 32237244), (36, 28655328), (39, 26451072), (48, 21491496), (52, 19838304), (54, 19103552), (64, 16118622), (72, 14327664), (78, 13225536), (96, 10745748), (104, 9919152), (108, 9551776), (117, 8817024), (128, 8059311), (144, 7163832), (156, 6612768), (192, 5372874), (208, 4959576), (216, 4775888), (234, 4408512), (288, 3581916), (312, 3306384), (351, 2939008), (384, 2686437), (416, 2479788), (432, 2387944), (468, 2204256), (576, 1790958), (624, 1653192), (702, 1469504), (832, 1239894), (864, 1193972), (936, 1102128), (1152, 895479), (1248, 826596), (1404, 734752), (1664, 619947), (1728, 596986), (1872, 551064), (2496, 413298), (2808, 367376), (3456, 298493), (3744, 275532), (4992, 206649), (5616, 183688), (7488, 137766), (11232, 91844), (14976, 68883), (22464, 45922), (22961, 44928)]