248984064

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:148

約数の個数: 320

約数和(自身を含む): 879943680

約数和(自身を除く): 630959616

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, 83, 84, 93, 96, 108, 112, 124, 126, 128, 144, 166, 168, 186, 189, 192, 216, 217, 224, 248, 249, 252, 256, 279, 288, 332, 336, 372, 378, 384, 432, 434, 448, 496, 498, 504, 512, 558, 576, 581, 651, 664, 672, 744, 747, 756, 768, 837, 864, 868, 896, 992, 996, 1008, 1116, 1152, 1162, 1302, 1328, 1344, 1488, 1494, 1512, 1536, 1674, 1728, 1736, 1743, 1792, 1953, 1984, 1992, 2016, 2232, 2241, 2304, 2324, 2573, 2604, 2656, 2688, 2976, 2988, 3024, 3348, 3456, 3472, 3486, 3584, 3906, 3968, 3984, 4032, 4464, 4482, 4608, 4648, 5146, 5208, 5229, 5312, 5376, 5859, 5952, 5976, 6048, 6696, 6912, 6944, 6972, 7719, 7812, 7936, 7968, 8064, 8928, 8964, 9296, 10292, 10416, 10458, 10624, 10752, 11718, 11904, 11952, 12096, 13392, 13824, 13888, 13944, 15438, 15624, 15687, 15872, 15936, 16128, 17856, 17928, 18011, 18592, 20584, 20832, 20916, 21248, 23157, 23436, 23808, 23904, 24192, 26784, 27776, 27888, 30876, 31248, 31374, 31872, 32256, 35712, 35856, 36022, 37184, 41168, 41664, 41832, 42496, 46314, 46872, 47616, 47808, 48384, 53568, 54033, 55552, 55776, 61752, 62496, 62748, 63744, 69471, 71424, 71712, 72044, 74368, 82336, 83328, 83664, 92628, 93744, 95616, 96768, 107136, 108066, 111104, 111552, 123504, 124992, 125496, 127488, 138942, 142848, 143424, 144088, 148736, 162099, 164672, 166656, 167328, 185256, 187488, 191232, 214272, 216132, 223104, 247008, 249984, 250992, 277884, 286848, 288176, 297472, 324198, 329344, 333312, 334656, 370512, 374976, 382464, 428544, 432264, 446208, 486297, 494016, 499968, 501984, 555768, 573696, 576352, 648396, 658688, 669312, 741024, 749952, 864528, 892416, 972594, 988032, 999936, 1003968, 1111536, 1147392, 1152704, 1296792, 1317376, 1338624, 1482048, 1499904, 1729056, 1945188, 1976064, 2007936, 2223072, 2305408, 2593584, 2677248, 2964096, 2999808, 3458112, 3890376, 3952128, 4015872, 4446144, 4610816, 5187168, 5928192, 6916224, 7780752, 8031744, 8892288, 9221632, 10374336, 11856384, 13832448, 15561504, 17784576, 20748672, 27664896, 31123008, 35569152, 41497344, 62246016, 82994688, 124492032, 248984064]

約数ペア:

[(1, 248984064), (2, 124492032), (3, 82994688), (4, 62246016), (6, 41497344), (7, 35569152), (8, 31123008), (9, 27664896), (12, 20748672), (14, 17784576), (16, 15561504), (18, 13832448), (21, 11856384), (24, 10374336), (27, 9221632), (28, 8892288), (31, 8031744), (32, 7780752), (36, 6916224), (42, 5928192), (48, 5187168), (54, 4610816), (56, 4446144), (62, 4015872), (63, 3952128), (64, 3890376), (72, 3458112), (83, 2999808), (84, 2964096), (93, 2677248), (96, 2593584), (108, 2305408), (112, 2223072), (124, 2007936), (126, 1976064), (128, 1945188), (144, 1729056), (166, 1499904), (168, 1482048), (186, 1338624), (189, 1317376), (192, 1296792), (216, 1152704), (217, 1147392), (224, 1111536), (248, 1003968), (249, 999936), (252, 988032), (256, 972594), (279, 892416), (288, 864528), (332, 749952), (336, 741024), (372, 669312), (378, 658688), (384, 648396), (432, 576352), (434, 573696), (448, 555768), (496, 501984), (498, 499968), (504, 494016), (512, 486297), (558, 446208), (576, 432264), (581, 428544), (651, 382464), (664, 374976), (672, 370512), (744, 334656), (747, 333312), (756, 329344), (768, 324198), (837, 297472), (864, 288176), (868, 286848), (896, 277884), (992, 250992), (996, 249984), (1008, 247008), (1116, 223104), (1152, 216132), (1162, 214272), (1302, 191232), (1328, 187488), (1344, 185256), (1488, 167328), (1494, 166656), (1512, 164672), (1536, 162099), (1674, 148736), (1728, 144088), (1736, 143424), (1743, 142848), (1792, 138942), (1953, 127488), (1984, 125496), (1992, 124992), (2016, 123504), (2232, 111552), (2241, 111104), (2304, 108066), (2324, 107136), (2573, 96768), (2604, 95616), (2656, 93744), (2688, 92628), (2976, 83664), (2988, 83328), (3024, 82336), (3348, 74368), (3456, 72044), (3472, 71712), (3486, 71424), (3584, 69471), (3906, 63744), (3968, 62748), (3984, 62496), (4032, 61752), (4464, 55776), (4482, 55552), (4608, 54033), (4648, 53568), (5146, 48384), (5208, 47808), (5229, 47616), (5312, 46872), (5376, 46314), (5859, 42496), (5952, 41832), (5976, 41664), (6048, 41168), (6696, 37184), (6912, 36022), (6944, 35856), (6972, 35712), (7719, 32256), (7812, 31872), (7936, 31374), (7968, 31248), (8064, 30876), (8928, 27888), (8964, 27776), (9296, 26784), (10292, 24192), (10416, 23904), (10458, 23808), (10624, 23436), (10752, 23157), (11718, 21248), (11904, 20916), (11952, 20832), (12096, 20584), (13392, 18592), (13824, 18011), (13888, 17928), (13944, 17856), (15438, 16128), (15624, 15936), (15687, 15872)]