2886013872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{443}}^1$

素因数の和:768

約数の個数: 240

約数和(自身を含む): 9688094208

約数和(自身を除く): 6802080336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 161, 168, 184, 207, 252, 276, 281, 322, 336, 368, 414, 443, 483, 504, 552, 562, 644, 828, 843, 886, 966, 1008, 1104, 1124, 1288, 1329, 1449, 1656, 1686, 1772, 1932, 1967, 2248, 2529, 2576, 2658, 2898, 3101, 3312, 3372, 3544, 3864, 3934, 3987, 4496, 5058, 5316, 5796, 5901, 6202, 6463, 6744, 7088, 7728, 7868, 7974, 9303, 10116, 10189, 10632, 11592, 11802, 12404, 12926, 13488, 15736, 15948, 17703, 18606, 19389, 20232, 20378, 21264, 23184, 23604, 24808, 25852, 27909, 30567, 31472, 31896, 35406, 37212, 38778, 40464, 40756, 45241, 47208, 49616, 51704, 55818, 58167, 61134, 63792, 70812, 71323, 74424, 77556, 81512, 90482, 91701, 94416, 103408, 111636, 116334, 122268, 124483, 135723, 141624, 142646, 148848, 155112, 163024, 180964, 183402, 213969, 223272, 232668, 244536, 248966, 271446, 283248, 285292, 310224, 361928, 366804, 373449, 407169, 427938, 446544, 465336, 489072, 497932, 542892, 570584, 641907, 723856, 733608, 746898, 814338, 855876, 871381, 930672, 995864, 1085784, 1120347, 1141168, 1283814, 1467216, 1493796, 1628676, 1711752, 1742762, 1991728, 2171568, 2240694, 2567628, 2614143, 2863109, 2987592, 3257352, 3423504, 3485524, 4481388, 5135256, 5228286, 5726218, 5975184, 6514704, 6971048, 7842429, 8589327, 8962776, 10270512, 10456572, 11452436, 13942096, 15684858, 17178654, 17925552, 20041763, 20913144, 22904872, 25767981, 31369716, 34357308, 40083526, 41826288, 45809744, 51535962, 60125289, 62739432, 68714616, 80167052, 103071924, 120250578, 125478864, 137429232, 160334104, 180375867, 206143848, 240501156, 320668208, 360751734, 412287696, 481002312, 721503468, 962004624, 1443006936, 2886013872]

約数ペア:

[(1, 2886013872), (2, 1443006936), (3, 962004624), (4, 721503468), (6, 481002312), (7, 412287696), (8, 360751734), (9, 320668208), (12, 240501156), (14, 206143848), (16, 180375867), (18, 160334104), (21, 137429232), (23, 125478864), (24, 120250578), (28, 103071924), (36, 80167052), (42, 68714616), (46, 62739432), (48, 60125289), (56, 51535962), (63, 45809744), (69, 41826288), (72, 40083526), (84, 34357308), (92, 31369716), (112, 25767981), (126, 22904872), (138, 20913144), (144, 20041763), (161, 17925552), (168, 17178654), (184, 15684858), (207, 13942096), (252, 11452436), (276, 10456572), (281, 10270512), (322, 8962776), (336, 8589327), (368, 7842429), (414, 6971048), (443, 6514704), (483, 5975184), (504, 5726218), (552, 5228286), (562, 5135256), (644, 4481388), (828, 3485524), (843, 3423504), (886, 3257352), (966, 2987592), (1008, 2863109), (1104, 2614143), (1124, 2567628), (1288, 2240694), (1329, 2171568), (1449, 1991728), (1656, 1742762), (1686, 1711752), (1772, 1628676), (1932, 1493796), (1967, 1467216), (2248, 1283814), (2529, 1141168), (2576, 1120347), (2658, 1085784), (2898, 995864), (3101, 930672), (3312, 871381), (3372, 855876), (3544, 814338), (3864, 746898), (3934, 733608), (3987, 723856), (4496, 641907), (5058, 570584), (5316, 542892), (5796, 497932), (5901, 489072), (6202, 465336), (6463, 446544), (6744, 427938), (7088, 407169), (7728, 373449), (7868, 366804), (7974, 361928), (9303, 310224), (10116, 285292), (10189, 283248), (10632, 271446), (11592, 248966), (11802, 244536), (12404, 232668), (12926, 223272), (13488, 213969), (15736, 183402), (15948, 180964), (17703, 163024), (18606, 155112), (19389, 148848), (20232, 142646), (20378, 141624), (21264, 135723), (23184, 124483), (23604, 122268), (24808, 116334), (25852, 111636), (27909, 103408), (30567, 94416), (31472, 91701), (31896, 90482), (35406, 81512), (37212, 77556), (38778, 74424), (40464, 71323), (40756, 70812), (45241, 63792), (47208, 61134), (49616, 58167), (51704, 55818)]