1254291768

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{2683}}^1$

素因数の和:2889

約数の個数: 96

約数和(自身を含む): 3500365440

約数和(自身を除く): 2246073672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 151, 172, 258, 302, 344, 387, 453, 516, 604, 774, 906, 1032, 1208, 1359, 1548, 1812, 2683, 2718, 3096, 3624, 5366, 5436, 6493, 8049, 10732, 10872, 12986, 16098, 19479, 21464, 24147, 25972, 32196, 38958, 48294, 51944, 58437, 64392, 77916, 96588, 115369, 116874, 155832, 193176, 230738, 233748, 346107, 405133, 461476, 467496, 692214, 810266, 922952, 1038321, 1215399, 1384428, 1620532, 2076642, 2430798, 2768856, 3241064, 3646197, 4153284, 4861596, 7292394, 8306568, 9723192, 14584788, 17420719, 29169576, 34841438, 52262157, 69682876, 104524314, 139365752, 156786471, 209048628, 313572942, 418097256, 627145884, 1254291768]

約数ペア:

[(1, 1254291768), (2, 627145884), (3, 418097256), (4, 313572942), (6, 209048628), (8, 156786471), (9, 139365752), (12, 104524314), (18, 69682876), (24, 52262157), (36, 34841438), (43, 29169576), (72, 17420719), (86, 14584788), (129, 9723192), (151, 8306568), (172, 7292394), (258, 4861596), (302, 4153284), (344, 3646197), (387, 3241064), (453, 2768856), (516, 2430798), (604, 2076642), (774, 1620532), (906, 1384428), (1032, 1215399), (1208, 1038321), (1359, 922952), (1548, 810266), (1812, 692214), (2683, 467496), (2718, 461476), (3096, 405133), (3624, 346107), (5366, 233748), (5436, 230738), (6493, 193176), (8049, 155832), (10732, 116874), (10872, 115369), (12986, 96588), (16098, 77916), (19479, 64392), (21464, 58437), (24147, 51944), (25972, 48294), (32196, 38958)]