2542399488

素因数分解:

$2^{12}\times 3^4\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:212

約数の個数: 260

約数和(自身を含む): 7770310240

約数和(自身を除く): 5227910752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 81, 96, 97, 108, 128, 144, 158, 162, 192, 194, 216, 237, 256, 288, 291, 316, 324, 384, 388, 432, 474, 512, 576, 582, 632, 648, 711, 768, 776, 864, 873, 948, 1024, 1152, 1164, 1264, 1296, 1422, 1536, 1552, 1728, 1746, 1896, 2048, 2133, 2304, 2328, 2528, 2592, 2619, 2844, 3072, 3104, 3456, 3492, 3792, 4096, 4266, 4608, 4656, 5056, 5184, 5238, 5688, 6144, 6208, 6399, 6912, 6984, 7584, 7663, 7857, 8532, 9216, 9312, 10112, 10368, 10476, 11376, 12288, 12416, 12798, 13824, 13968, 15168, 15326, 15714, 17064, 18432, 18624, 20224, 20736, 20952, 22752, 22989, 24832, 25596, 27648, 27936, 30336, 30652, 31428, 34128, 36864, 37248, 40448, 41472, 41904, 45504, 45978, 49664, 51192, 55296, 55872, 60672, 61304, 62856, 68256, 68967, 74496, 80896, 82944, 83808, 91008, 91956, 99328, 102384, 110592, 111744, 121344, 122608, 125712, 136512, 137934, 148992, 161792, 165888, 167616, 182016, 183912, 198656, 204768, 206901, 223488, 242688, 245216, 251424, 273024, 275868, 297984, 323584, 331776, 335232, 364032, 367824, 397312, 409536, 413802, 446976, 485376, 490432, 502848, 546048, 551736, 595968, 620703, 670464, 728064, 735648, 819072, 827604, 893952, 970752, 980864, 1005696, 1092096, 1103472, 1191936, 1241406, 1340928, 1456128, 1471296, 1638144, 1655208, 1787904, 1961728, 2011392, 2184192, 2206944, 2482812, 2681856, 2912256, 2942592, 3276288, 3310416, 3575808, 3923456, 4022784, 4368384, 4413888, 4965624, 5363712, 5885184, 6552576, 6620832, 7846912, 8045568, 8736768, 8827776, 9931248, 10727424, 11770368, 13105152, 13241664, 15693824, 16091136, 17655552, 19862496, 23540736, 26210304, 26483328, 31387648, 32182272, 35311104, 39724992, 47081472, 52966656, 70622208, 79449984, 94162944, 105933312, 141244416, 158899968, 211866624, 282488832, 317799936, 423733248, 635599872, 847466496, 1271199744, 2542399488]

約数ペア:

[(1, 2542399488), (2, 1271199744), (3, 847466496), (4, 635599872), (6, 423733248), (8, 317799936), (9, 282488832), (12, 211866624), (16, 158899968), (18, 141244416), (24, 105933312), (27, 94162944), (32, 79449984), (36, 70622208), (48, 52966656), (54, 47081472), (64, 39724992), (72, 35311104), (79, 32182272), (81, 31387648), (96, 26483328), (97, 26210304), (108, 23540736), (128, 19862496), (144, 17655552), (158, 16091136), (162, 15693824), (192, 13241664), (194, 13105152), (216, 11770368), (237, 10727424), (256, 9931248), (288, 8827776), (291, 8736768), (316, 8045568), (324, 7846912), (384, 6620832), (388, 6552576), (432, 5885184), (474, 5363712), (512, 4965624), (576, 4413888), (582, 4368384), (632, 4022784), (648, 3923456), (711, 3575808), (768, 3310416), (776, 3276288), (864, 2942592), (873, 2912256), (948, 2681856), (1024, 2482812), (1152, 2206944), (1164, 2184192), (1264, 2011392), (1296, 1961728), (1422, 1787904), (1536, 1655208), (1552, 1638144), (1728, 1471296), (1746, 1456128), (1896, 1340928), (2048, 1241406), (2133, 1191936), (2304, 1103472), (2328, 1092096), (2528, 1005696), (2592, 980864), (2619, 970752), (2844, 893952), (3072, 827604), (3104, 819072), (3456, 735648), (3492, 728064), (3792, 670464), (4096, 620703), (4266, 595968), (4608, 551736), (4656, 546048), (5056, 502848), (5184, 490432), (5238, 485376), (5688, 446976), (6144, 413802), (6208, 409536), (6399, 397312), (6912, 367824), (6984, 364032), (7584, 335232), (7663, 331776), (7857, 323584), (8532, 297984), (9216, 275868), (9312, 273024), (10112, 251424), (10368, 245216), (10476, 242688), (11376, 223488), (12288, 206901), (12416, 204768), (12798, 198656), (13824, 183912), (13968, 182016), (15168, 167616), (15326, 165888), (15714, 161792), (17064, 148992), (18432, 137934), (18624, 136512), (20224, 125712), (20736, 122608), (20952, 121344), (22752, 111744), (22989, 110592), (24832, 102384), (25596, 99328), (27648, 91956), (27936, 91008), (30336, 83808), (30652, 82944), (31428, 80896), (34128, 74496), (36864, 68967), (37248, 68256), (40448, 62856), (41472, 61304), (41904, 60672), (45504, 55872), (45978, 55296), (49664, 51192)]