521017056

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{277}}^1\times {\mathrm{311}}^1$

素因数の和:614

約数の個数: 192

約数和(自身を含む): 1748597760

約数和(自身を除く): 1227580704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 277, 288, 311, 336, 378, 432, 504, 554, 622, 672, 756, 831, 864, 933, 1008, 1108, 1244, 1512, 1662, 1866, 1939, 2016, 2177, 2216, 2488, 2493, 2799, 3024, 3324, 3732, 3878, 4354, 4432, 4976, 4986, 5598, 5817, 6048, 6531, 6648, 7464, 7479, 7756, 8397, 8708, 8864, 9952, 9972, 11196, 11634, 13062, 13296, 14928, 14958, 15512, 16794, 17416, 17451, 19593, 19944, 22392, 23268, 26124, 26592, 29856, 29916, 31024, 33588, 34832, 34902, 39186, 39888, 44784, 46536, 52248, 52353, 58779, 59832, 62048, 67176, 69664, 69804, 78372, 79776, 86147, 89568, 93072, 104496, 104706, 117558, 119664, 134352, 139608, 156744, 172294, 186144, 208992, 209412, 235116, 239328, 258441, 268704, 279216, 313488, 344588, 418824, 470232, 516882, 558432, 603029, 626976, 689176, 775323, 837648, 940464, 1033764, 1206058, 1378352, 1550646, 1675296, 1809087, 1880928, 2067528, 2325969, 2412116, 2756704, 3101292, 3618174, 4135056, 4651938, 4824232, 5427261, 6202584, 7236348, 8270112, 9303876, 9648464, 10854522, 12405168, 14472696, 16281783, 18607752, 19296928, 21709044, 24810336, 28945392, 32563566, 37215504, 43418088, 57890784, 65127132, 74431008, 86836176, 130254264, 173672352, 260508528, 521017056]

約数ペア:

[(1, 521017056), (2, 260508528), (3, 173672352), (4, 130254264), (6, 86836176), (7, 74431008), (8, 65127132), (9, 57890784), (12, 43418088), (14, 37215504), (16, 32563566), (18, 28945392), (21, 24810336), (24, 21709044), (27, 19296928), (28, 18607752), (32, 16281783), (36, 14472696), (42, 12405168), (48, 10854522), (54, 9648464), (56, 9303876), (63, 8270112), (72, 7236348), (84, 6202584), (96, 5427261), (108, 4824232), (112, 4651938), (126, 4135056), (144, 3618174), (168, 3101292), (189, 2756704), (216, 2412116), (224, 2325969), (252, 2067528), (277, 1880928), (288, 1809087), (311, 1675296), (336, 1550646), (378, 1378352), (432, 1206058), (504, 1033764), (554, 940464), (622, 837648), (672, 775323), (756, 689176), (831, 626976), (864, 603029), (933, 558432), (1008, 516882), (1108, 470232), (1244, 418824), (1512, 344588), (1662, 313488), (1866, 279216), (1939, 268704), (2016, 258441), (2177, 239328), (2216, 235116), (2488, 209412), (2493, 208992), (2799, 186144), (3024, 172294), (3324, 156744), (3732, 139608), (3878, 134352), (4354, 119664), (4432, 117558), (4976, 104706), (4986, 104496), (5598, 93072), (5817, 89568), (6048, 86147), (6531, 79776), (6648, 78372), (7464, 69804), (7479, 69664), (7756, 67176), (8397, 62048), (8708, 59832), (8864, 58779), (9952, 52353), (9972, 52248), (11196, 46536), (11634, 44784), (13062, 39888), (13296, 39186), (14928, 34902), (14958, 34832), (15512, 33588), (16794, 31024), (17416, 29916), (17451, 29856), (19593, 26592), (19944, 26124), (22392, 23268)]