2012409984

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{673}}^1$

素因数の和:1302

約数の個数: 128

約数和(自身を含む): 5774832000

約数和(自身を除く): 3762422016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 599, 624, 673, 832, 1198, 1248, 1346, 1664, 1797, 2019, 2396, 2496, 2692, 3594, 4038, 4792, 4992, 5384, 7188, 7787, 8076, 8749, 9584, 10768, 14376, 15574, 16152, 17498, 19168, 21536, 23361, 26247, 28752, 31148, 32304, 34996, 38336, 43072, 46722, 52494, 57504, 62296, 64608, 69992, 76672, 86144, 93444, 104988, 115008, 124592, 129216, 139984, 186888, 209976, 230016, 249184, 258432, 279968, 373776, 403127, 419952, 498368, 559936, 747552, 806254, 839904, 996736, 1119872, 1209381, 1495104, 1612508, 1679808, 2418762, 2990208, 3225016, 3359616, 4837524, 5240651, 6450032, 9675048, 10481302, 12900064, 15721953, 19350096, 20962604, 25800128, 31443906, 38700192, 41925208, 51600256, 62887812, 77400384, 83850416, 125775624, 154800768, 167700832, 251551248, 335401664, 503102496, 670803328, 1006204992, 2012409984]

約数ペア:

[(1, 2012409984), (2, 1006204992), (3, 670803328), (4, 503102496), (6, 335401664), (8, 251551248), (12, 167700832), (13, 154800768), (16, 125775624), (24, 83850416), (26, 77400384), (32, 62887812), (39, 51600256), (48, 41925208), (52, 38700192), (64, 31443906), (78, 25800128), (96, 20962604), (104, 19350096), (128, 15721953), (156, 12900064), (192, 10481302), (208, 9675048), (312, 6450032), (384, 5240651), (416, 4837524), (599, 3359616), (624, 3225016), (673, 2990208), (832, 2418762), (1198, 1679808), (1248, 1612508), (1346, 1495104), (1664, 1209381), (1797, 1119872), (2019, 996736), (2396, 839904), (2496, 806254), (2692, 747552), (3594, 559936), (4038, 498368), (4792, 419952), (4992, 403127), (5384, 373776), (7188, 279968), (7787, 258432), (8076, 249184), (8749, 230016), (9584, 209976), (10768, 186888), (14376, 139984), (15574, 129216), (16152, 124592), (17498, 115008), (19168, 104988), (21536, 93444), (23361, 86144), (26247, 76672), (28752, 69992), (31148, 64608), (32304, 62296), (34996, 57504), (38336, 52494), (43072, 46722)]