1261893763872

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{5742563}}^1$

素因数の和:5742695

約数の個数: 144

約数和(自身を含む): 4138780726080

約数和(自身を除く): 2876886962208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 109, 112, 126, 144, 168, 218, 224, 252, 288, 327, 336, 436, 504, 654, 672, 763, 872, 981, 1008, 1308, 1526, 1744, 1962, 2016, 2289, 2616, 3052, 3488, 3924, 4578, 5232, 6104, 6867, 7848, 9156, 10464, 12208, 13734, 15696, 18312, 24416, 27468, 31392, 36624, 54936, 73248, 109872, 219744, 5742563, 11485126, 17227689, 22970252, 34455378, 40197941, 45940504, 51683067, 68910756, 80395882, 91881008, 103366134, 120593823, 137821512, 160791764, 183762016, 206732268, 241187646, 275643024, 321583528, 361781469, 413464536, 482375292, 551286048, 625939367, 643167056, 723562938, 826929072, 964750584, 1251878734, 1286334112, 1447125876, 1653858144, 1877818101, 1929501168, 2503757468, 2894251752, 3755636202, 3859002336, 4381575569, 5007514936, 5633454303, 5788503504, 7511272404, 8763151138, 10015029872, 11266908606, 11577007008, 13144726707, 15022544808, 17526302276, 20030059744, 22533817212, 26289453414, 30045089616, 35052604552, 39434180121, 45067634424, 52578906828, 60090179232, 70105209104, 78868360242, 90135268848, 105157813656, 140210418208, 157736720484, 180270537696, 210315627312, 315473440968, 420631254624, 630946881936, 1261893763872]

約数ペア:

[(1, 1261893763872), (2, 630946881936), (3, 420631254624), (4, 315473440968), (6, 210315627312), (7, 180270537696), (8, 157736720484), (9, 140210418208), (12, 105157813656), (14, 90135268848), (16, 78868360242), (18, 70105209104), (21, 60090179232), (24, 52578906828), (28, 45067634424), (32, 39434180121), (36, 35052604552), (42, 30045089616), (48, 26289453414), (56, 22533817212), (63, 20030059744), (72, 17526302276), (84, 15022544808), (96, 13144726707), (109, 11577007008), (112, 11266908606), (126, 10015029872), (144, 8763151138), (168, 7511272404), (218, 5788503504), (224, 5633454303), (252, 5007514936), (288, 4381575569), (327, 3859002336), (336, 3755636202), (436, 2894251752), (504, 2503757468), (654, 1929501168), (672, 1877818101), (763, 1653858144), (872, 1447125876), (981, 1286334112), (1008, 1251878734), (1308, 964750584), (1526, 826929072), (1744, 723562938), (1962, 643167056), (2016, 625939367), (2289, 551286048), (2616, 482375292), (3052, 413464536), (3488, 361781469), (3924, 321583528), (4578, 275643024), (5232, 241187646), (6104, 206732268), (6867, 183762016), (7848, 160791764), (9156, 137821512), (10464, 120593823), (12208, 103366134), (13734, 91881008), (15696, 80395882), (18312, 68910756), (24416, 51683067), (27468, 45940504), (31392, 40197941), (36624, 34455378), (54936, 22970252), (73248, 17227689), (109872, 11485126), (219744, 5742563)]