266438016

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17791}}^1$

素因数の和:17824

約数の個数: 96

約数和(自身を含む): 825726720

約数和(自身を除く): 559288704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976, 17791, 35582, 53373, 71164, 106746, 142328, 160119, 213492, 231283, 284656, 320238, 426984, 462566, 569312, 640476, 693849, 853968, 925132, 1138624, 1280952, 1387698, 1707936, 1850264, 2081547, 2277248, 2561904, 2775396, 3415872, 3700528, 4163094, 5123808, 5550792, 6831744, 7401056, 8326188, 10247616, 11101584, 14802112, 16652376, 20495232, 22203168, 29604224, 33304752, 44406336, 66609504, 88812672, 133219008, 266438016]

約数ペア:

[(1, 266438016), (2, 133219008), (3, 88812672), (4, 66609504), (6, 44406336), (8, 33304752), (9, 29604224), (12, 22203168), (13, 20495232), (16, 16652376), (18, 14802112), (24, 11101584), (26, 10247616), (32, 8326188), (36, 7401056), (39, 6831744), (48, 5550792), (52, 5123808), (64, 4163094), (72, 3700528), (78, 3415872), (96, 2775396), (104, 2561904), (117, 2277248), (128, 2081547), (144, 1850264), (156, 1707936), (192, 1387698), (208, 1280952), (234, 1138624), (288, 925132), (312, 853968), (384, 693849), (416, 640476), (468, 569312), (576, 462566), (624, 426984), (832, 320238), (936, 284656), (1152, 231283), (1248, 213492), (1664, 160119), (1872, 142328), (2496, 106746), (3744, 71164), (4992, 53373), (7488, 35582), (14976, 17791)]