2791320768

素因数分解:

$2^6\times 3^2\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{479}}^1$

素因数の和:715

約数の個数: 168

約数和(自身を含む): 8191073280

約数和(自身を除く): 5399752512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 134, 144, 151, 192, 201, 268, 288, 302, 402, 453, 479, 536, 576, 603, 604, 804, 906, 958, 1072, 1206, 1208, 1359, 1437, 1608, 1812, 1916, 2144, 2412, 2416, 2718, 2874, 3216, 3624, 3832, 4288, 4311, 4824, 4832, 5436, 5748, 6432, 7248, 7664, 8622, 9648, 9664, 10117, 10872, 11496, 12864, 14496, 15328, 17244, 19296, 20234, 21744, 22992, 28992, 30351, 30656, 32093, 34488, 38592, 40468, 43488, 45984, 60702, 64186, 68976, 72329, 80936, 86976, 91053, 91968, 96279, 121404, 128372, 137952, 144658, 161872, 182106, 192558, 216987, 242808, 256744, 275904, 288837, 289316, 323744, 364212, 385116, 433974, 485616, 513488, 577674, 578632, 647488, 650961, 728424, 770232, 867948, 971232, 1026976, 1155348, 1157264, 1301922, 1456848, 1540464, 1735896, 1942464, 2053952, 2310696, 2314528, 2603844, 2913696, 3080928, 3471792, 4621392, 4629056, 4846043, 5207688, 5827392, 6161856, 6943584, 9242784, 9692086, 10415376, 13887168, 14538129, 18485568, 19384172, 20830752, 29076258, 38768344, 41661504, 43614387, 58152516, 77536688, 87228774, 116305032, 155073376, 174457548, 232610064, 310146752, 348915096, 465220128, 697830192, 930440256, 1395660384, 2791320768]

約数ペア:

[(1, 2791320768), (2, 1395660384), (3, 930440256), (4, 697830192), (6, 465220128), (8, 348915096), (9, 310146752), (12, 232610064), (16, 174457548), (18, 155073376), (24, 116305032), (32, 87228774), (36, 77536688), (48, 58152516), (64, 43614387), (67, 41661504), (72, 38768344), (96, 29076258), (134, 20830752), (144, 19384172), (151, 18485568), (192, 14538129), (201, 13887168), (268, 10415376), (288, 9692086), (302, 9242784), (402, 6943584), (453, 6161856), (479, 5827392), (536, 5207688), (576, 4846043), (603, 4629056), (604, 4621392), (804, 3471792), (906, 3080928), (958, 2913696), (1072, 2603844), (1206, 2314528), (1208, 2310696), (1359, 2053952), (1437, 1942464), (1608, 1735896), (1812, 1540464), (1916, 1456848), (2144, 1301922), (2412, 1157264), (2416, 1155348), (2718, 1026976), (2874, 971232), (3216, 867948), (3624, 770232), (3832, 728424), (4288, 650961), (4311, 647488), (4824, 578632), (4832, 577674), (5436, 513488), (5748, 485616), (6432, 433974), (7248, 385116), (7664, 364212), (8622, 323744), (9648, 289316), (9664, 288837), (10117, 275904), (10872, 256744), (11496, 242808), (12864, 216987), (14496, 192558), (15328, 182106), (17244, 161872), (19296, 144658), (20234, 137952), (21744, 128372), (22992, 121404), (28992, 96279), (30351, 91968), (30656, 91053), (32093, 86976), (34488, 80936), (38592, 72329), (40468, 68976), (43488, 64186), (45984, 60702)]