329981184

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:537

約数の個数: 216

約数和(自身を含む): 1071383040

約数和(自身を除く): 741401856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 64, 69, 72, 78, 92, 96, 104, 117, 128, 138, 144, 156, 184, 192, 207, 208, 234, 256, 276, 288, 299, 312, 368, 384, 414, 416, 468, 479, 552, 576, 598, 624, 736, 768, 828, 832, 897, 936, 958, 1104, 1152, 1196, 1248, 1437, 1472, 1656, 1664, 1794, 1872, 1916, 2208, 2304, 2392, 2496, 2691, 2874, 2944, 3312, 3328, 3588, 3744, 3832, 4311, 4416, 4784, 4992, 5382, 5748, 5888, 6227, 6624, 7176, 7488, 7664, 8622, 8832, 9568, 9984, 10764, 11017, 11496, 12454, 13248, 14352, 14976, 15328, 17244, 17664, 18681, 19136, 21528, 22034, 22992, 24908, 26496, 28704, 29952, 30656, 33051, 34488, 37362, 38272, 43056, 44068, 45984, 49816, 52992, 56043, 57408, 61312, 66102, 68976, 74724, 76544, 86112, 88136, 91968, 99153, 99632, 112086, 114816, 122624, 132204, 137952, 143221, 149448, 172224, 176272, 183936, 198306, 199264, 224172, 229632, 264408, 275904, 286442, 298896, 344448, 352544, 367872, 396612, 398528, 429663, 448344, 528816, 551808, 572884, 597792, 688896, 705088, 793224, 797056, 859326, 896688, 1057632, 1103616, 1145768, 1195584, 1288989, 1410176, 1586448, 1594112, 1718652, 1793376, 2115264, 2291536, 2391168, 2577978, 2820352, 3172896, 3437304, 3586752, 4230528, 4583072, 4782336, 5155956, 6345792, 6874608, 7173504, 8461056, 9166144, 10311912, 12691584, 13749216, 14347008, 18332288, 20623824, 25383168, 27498432, 36664576, 41247648, 54996864, 82495296, 109993728, 164990592, 329981184]

約数ペア:

[(1, 329981184), (2, 164990592), (3, 109993728), (4, 82495296), (6, 54996864), (8, 41247648), (9, 36664576), (12, 27498432), (13, 25383168), (16, 20623824), (18, 18332288), (23, 14347008), (24, 13749216), (26, 12691584), (32, 10311912), (36, 9166144), (39, 8461056), (46, 7173504), (48, 6874608), (52, 6345792), (64, 5155956), (69, 4782336), (72, 4583072), (78, 4230528), (92, 3586752), (96, 3437304), (104, 3172896), (117, 2820352), (128, 2577978), (138, 2391168), (144, 2291536), (156, 2115264), (184, 1793376), (192, 1718652), (207, 1594112), (208, 1586448), (234, 1410176), (256, 1288989), (276, 1195584), (288, 1145768), (299, 1103616), (312, 1057632), (368, 896688), (384, 859326), (414, 797056), (416, 793224), (468, 705088), (479, 688896), (552, 597792), (576, 572884), (598, 551808), (624, 528816), (736, 448344), (768, 429663), (828, 398528), (832, 396612), (897, 367872), (936, 352544), (958, 344448), (1104, 298896), (1152, 286442), (1196, 275904), (1248, 264408), (1437, 229632), (1472, 224172), (1656, 199264), (1664, 198306), (1794, 183936), (1872, 176272), (1916, 172224), (2208, 149448), (2304, 143221), (2392, 137952), (2496, 132204), (2691, 122624), (2874, 114816), (2944, 112086), (3312, 99632), (3328, 99153), (3588, 91968), (3744, 88136), (3832, 86112), (4311, 76544), (4416, 74724), (4784, 68976), (4992, 66102), (5382, 61312), (5748, 57408), (5888, 56043), (6227, 52992), (6624, 49816), (7176, 45984), (7488, 44068), (7664, 43056), (8622, 38272), (8832, 37362), (9568, 34488), (9984, 33051), (10764, 30656), (11017, 29952), (11496, 28704), (12454, 26496), (13248, 24908), (14352, 22992), (14976, 22034), (15328, 21528), (17244, 19136), (17664, 18681)]