2585320416

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1601}}^1$

素因数の和:1719

約数の個数: 240

約数和(自身を含む): 8792673120

約数和(自身を除く): 6207352704

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, 81, 84, 89, 96, 108, 112, 126, 144, 162, 168, 178, 189, 216, 224, 252, 267, 288, 324, 336, 356, 378, 432, 504, 534, 567, 623, 648, 672, 712, 756, 801, 864, 1008, 1068, 1134, 1246, 1296, 1424, 1512, 1601, 1602, 1869, 2016, 2136, 2268, 2403, 2492, 2592, 2848, 3024, 3202, 3204, 3738, 4272, 4536, 4803, 4806, 4984, 5607, 6048, 6404, 6408, 7209, 7476, 8544, 9072, 9606, 9612, 9968, 11207, 11214, 12808, 12816, 14409, 14418, 14952, 16821, 18144, 19212, 19224, 19936, 22414, 22428, 25616, 25632, 28818, 28836, 29904, 33621, 33642, 38424, 38448, 43227, 44828, 44856, 50463, 51232, 57636, 57672, 59808, 67242, 67284, 76848, 76896, 86454, 89656, 89712, 100863, 100926, 115272, 115344, 129681, 134484, 134568, 142489, 153696, 172908, 179312, 179424, 201726, 201852, 230544, 230688, 259362, 268968, 269136, 284978, 302589, 345816, 358624, 403452, 403704, 427467, 461088, 518724, 537936, 538272, 569956, 605178, 691632, 806904, 807408, 854934, 907767, 997423, 1037448, 1075872, 1139912, 1210356, 1282401, 1383264, 1613808, 1614816, 1709868, 1815534, 1994846, 2074896, 2279824, 2420712, 2564802, 2992269, 3227616, 3419736, 3631068, 3847203, 3989692, 4149792, 4559648, 4841424, 5129604, 5984538, 6839472, 7262136, 7694406, 7979384, 8976807, 9682848, 10259208, 11541609, 11969076, 13678944, 14524272, 15388812, 15958768, 17953614, 20518416, 23083218, 23938152, 26930421, 29048544, 30777624, 31917536, 35907228, 41036832, 46166436, 47876304, 53860842, 61555248, 71814456, 80791263, 92332872, 95752608, 107721684, 123110496, 143628912, 161582526, 184665744, 215443368, 287257824, 323165052, 369331488, 430886736, 646330104, 861773472, 1292660208, 2585320416]

約数ペア:

[(1, 2585320416), (2, 1292660208), (3, 861773472), (4, 646330104), (6, 430886736), (7, 369331488), (8, 323165052), (9, 287257824), (12, 215443368), (14, 184665744), (16, 161582526), (18, 143628912), (21, 123110496), (24, 107721684), (27, 95752608), (28, 92332872), (32, 80791263), (36, 71814456), (42, 61555248), (48, 53860842), (54, 47876304), (56, 46166436), (63, 41036832), (72, 35907228), (81, 31917536), (84, 30777624), (89, 29048544), (96, 26930421), (108, 23938152), (112, 23083218), (126, 20518416), (144, 17953614), (162, 15958768), (168, 15388812), (178, 14524272), (189, 13678944), (216, 11969076), (224, 11541609), (252, 10259208), (267, 9682848), (288, 8976807), (324, 7979384), (336, 7694406), (356, 7262136), (378, 6839472), (432, 5984538), (504, 5129604), (534, 4841424), (567, 4559648), (623, 4149792), (648, 3989692), (672, 3847203), (712, 3631068), (756, 3419736), (801, 3227616), (864, 2992269), (1008, 2564802), (1068, 2420712), (1134, 2279824), (1246, 2074896), (1296, 1994846), (1424, 1815534), (1512, 1709868), (1601, 1614816), (1602, 1613808), (1869, 1383264), (2016, 1282401), (2136, 1210356), (2268, 1139912), (2403, 1075872), (2492, 1037448), (2592, 997423), (2848, 907767), (3024, 854934), (3202, 807408), (3204, 806904), (3738, 691632), (4272, 605178), (4536, 569956), (4803, 538272), (4806, 537936), (4984, 518724), (5607, 461088), (6048, 427467), (6404, 403704), (6408, 403452), (7209, 358624), (7476, 345816), (8544, 302589), (9072, 284978), (9606, 269136), (9612, 268968), (9968, 259362), (11207, 230688), (11214, 230544), (12808, 201852), (12816, 201726), (14409, 179424), (14418, 179312), (14952, 172908), (16821, 153696), (18144, 142489), (19212, 134568), (19224, 134484), (19936, 129681), (22414, 115344), (22428, 115272), (25616, 100926), (25632, 100863), (28818, 89712), (28836, 89656), (29904, 86454), (33621, 76896), (33642, 76848), (38424, 67284), (38448, 67242), (43227, 59808), (44828, 57672), (44856, 57636), (50463, 51232)]