1240795584

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1103}}^1$

素因数の和:1165

約数の個数: 280

約数和(自身を含む): 4343083008

約数和(自身を除く): 3102287424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 81, 84, 93, 96, 108, 112, 124, 126, 144, 162, 168, 186, 189, 192, 216, 217, 224, 248, 252, 279, 288, 324, 336, 372, 378, 432, 434, 448, 496, 504, 558, 567, 576, 648, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1103, 1116, 1134, 1296, 1302, 1344, 1488, 1512, 1674, 1728, 1736, 1953, 1984, 2016, 2206, 2232, 2268, 2511, 2592, 2604, 2976, 3024, 3309, 3348, 3472, 3906, 4032, 4412, 4464, 4536, 5022, 5184, 5208, 5859, 5952, 6048, 6618, 6696, 6944, 7721, 7812, 8824, 8928, 9072, 9927, 10044, 10416, 11718, 12096, 13236, 13392, 13888, 15442, 15624, 17577, 17648, 17856, 18144, 19854, 20088, 20832, 23163, 23436, 26472, 26784, 29781, 30884, 31248, 34193, 35154, 35296, 36288, 39708, 40176, 41664, 46326, 46872, 52944, 53568, 59562, 61768, 62496, 68386, 69489, 70308, 70592, 79416, 80352, 89343, 92652, 93744, 102579, 105888, 119124, 123536, 124992, 136772, 138978, 140616, 158832, 160704, 178686, 185304, 187488, 205158, 208467, 211776, 238248, 239351, 247072, 273544, 277956, 281232, 307737, 317664, 357372, 370608, 374976, 410316, 416934, 476496, 478702, 494144, 547088, 555912, 562464, 615474, 625401, 635328, 714744, 718053, 741216, 820632, 833868, 923211, 952992, 957404, 1094176, 1111824, 1124928, 1230948, 1250802, 1429488, 1436106, 1482432, 1641264, 1667736, 1846422, 1905984, 1914808, 2154159, 2188352, 2223648, 2461896, 2501604, 2769633, 2858976, 2872212, 3282528, 3335472, 3692844, 3829616, 4308318, 4447296, 4923792, 5003208, 5539266, 5717952, 5744424, 6462477, 6565056, 6670944, 7385688, 7659232, 8616636, 9847584, 10006416, 11078532, 11488848, 12924954, 13341888, 14771376, 15318464, 17233272, 19387431, 19695168, 20012832, 22157064, 22977696, 25849908, 29542752, 34466544, 38774862, 40025664, 44314128, 45955392, 51699816, 59085504, 68933088, 77549724, 88628256, 103399632, 137866176, 155099448, 177256512, 206799264, 310198896, 413598528, 620397792, 1240795584]

約数ペア:

[(1, 1240795584), (2, 620397792), (3, 413598528), (4, 310198896), (6, 206799264), (7, 177256512), (8, 155099448), (9, 137866176), (12, 103399632), (14, 88628256), (16, 77549724), (18, 68933088), (21, 59085504), (24, 51699816), (27, 45955392), (28, 44314128), (31, 40025664), (32, 38774862), (36, 34466544), (42, 29542752), (48, 25849908), (54, 22977696), (56, 22157064), (62, 20012832), (63, 19695168), (64, 19387431), (72, 17233272), (81, 15318464), (84, 14771376), (93, 13341888), (96, 12924954), (108, 11488848), (112, 11078532), (124, 10006416), (126, 9847584), (144, 8616636), (162, 7659232), (168, 7385688), (186, 6670944), (189, 6565056), (192, 6462477), (216, 5744424), (217, 5717952), (224, 5539266), (248, 5003208), (252, 4923792), (279, 4447296), (288, 4308318), (324, 3829616), (336, 3692844), (372, 3335472), (378, 3282528), (432, 2872212), (434, 2858976), (448, 2769633), (496, 2501604), (504, 2461896), (558, 2223648), (567, 2188352), (576, 2154159), (648, 1914808), (651, 1905984), (672, 1846422), (744, 1667736), (756, 1641264), (837, 1482432), (864, 1436106), (868, 1429488), (992, 1250802), (1008, 1230948), (1103, 1124928), (1116, 1111824), (1134, 1094176), (1296, 957404), (1302, 952992), (1344, 923211), (1488, 833868), (1512, 820632), (1674, 741216), (1728, 718053), (1736, 714744), (1953, 635328), (1984, 625401), (2016, 615474), (2206, 562464), (2232, 555912), (2268, 547088), (2511, 494144), (2592, 478702), (2604, 476496), (2976, 416934), (3024, 410316), (3309, 374976), (3348, 370608), (3472, 357372), (3906, 317664), (4032, 307737), (4412, 281232), (4464, 277956), (4536, 273544), (5022, 247072), (5184, 239351), (5208, 238248), (5859, 211776), (5952, 208467), (6048, 205158), (6618, 187488), (6696, 185304), (6944, 178686), (7721, 160704), (7812, 158832), (8824, 140616), (8928, 138978), (9072, 136772), (9927, 124992), (10044, 123536), (10416, 119124), (11718, 105888), (12096, 102579), (13236, 93744), (13392, 92652), (13888, 89343), (15442, 80352), (15624, 79416), (17577, 70592), (17648, 70308), (17856, 69489), (18144, 68386), (19854, 62496), (20088, 61768), (20832, 59562), (23163, 53568), (23436, 52944), (26472, 46872), (26784, 46326), (29781, 41664), (30884, 40176), (31248, 39708), (34193, 36288), (35154, 35296)]