908492832

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{563}}^1$

素因数の和:1023

約数の個数: 144

約数和(自身を含む): 2793667968

約数和(自身を除く): 1885175136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 431, 468, 563, 624, 862, 936, 1126, 1248, 1293, 1689, 1724, 1872, 2252, 2586, 3378, 3448, 3744, 3879, 4504, 5067, 5172, 5603, 6756, 6896, 7319, 7758, 9008, 10134, 10344, 11206, 13512, 13792, 14638, 15516, 16809, 18016, 20268, 20688, 21957, 22412, 27024, 29276, 31032, 33618, 40536, 41376, 43914, 44824, 50427, 54048, 58552, 62064, 65871, 67236, 81072, 87828, 89648, 100854, 117104, 124128, 131742, 134472, 162144, 175656, 179296, 201708, 234208, 242653, 263484, 268944, 351312, 403416, 485306, 526968, 537888, 702624, 727959, 806832, 970612, 1053936, 1455918, 1613664, 1941224, 2107872, 2183877, 2911836, 3154489, 3882448, 4367754, 5823672, 6308978, 7764896, 8735508, 9463467, 11647344, 12617956, 17471016, 18926934, 23294688, 25235912, 28390401, 34942032, 37853868, 50471824, 56780802, 69884064, 75707736, 100943648, 113561604, 151415472, 227123208, 302830944, 454246416, 908492832]

約数ペア:

[(1, 908492832), (2, 454246416), (3, 302830944), (4, 227123208), (6, 151415472), (8, 113561604), (9, 100943648), (12, 75707736), (13, 69884064), (16, 56780802), (18, 50471824), (24, 37853868), (26, 34942032), (32, 28390401), (36, 25235912), (39, 23294688), (48, 18926934), (52, 17471016), (72, 12617956), (78, 11647344), (96, 9463467), (104, 8735508), (117, 7764896), (144, 6308978), (156, 5823672), (208, 4367754), (234, 3882448), (288, 3154489), (312, 2911836), (416, 2183877), (431, 2107872), (468, 1941224), (563, 1613664), (624, 1455918), (862, 1053936), (936, 970612), (1126, 806832), (1248, 727959), (1293, 702624), (1689, 537888), (1724, 526968), (1872, 485306), (2252, 403416), (2586, 351312), (3378, 268944), (3448, 263484), (3744, 242653), (3879, 234208), (4504, 201708), (5067, 179296), (5172, 175656), (5603, 162144), (6756, 134472), (6896, 131742), (7319, 124128), (7758, 117104), (9008, 100854), (10134, 89648), (10344, 87828), (11206, 81072), (13512, 67236), (13792, 65871), (14638, 62064), (15516, 58552), (16809, 54048), (18016, 50427), (20268, 44824), (20688, 43914), (21957, 41376), (22412, 40536), (27024, 33618), (29276, 31032)]