281414016

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:118

約数の個数: 384

約数和(自身を含む): 980179200

約数和(自身を除く): 698765184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 23, 24, 26, 32, 36, 38, 39, 43, 46, 48, 52, 57, 64, 69, 72, 76, 78, 86, 92, 96, 104, 114, 117, 128, 129, 138, 144, 152, 156, 171, 172, 184, 192, 207, 208, 228, 234, 247, 258, 276, 288, 299, 304, 312, 342, 344, 368, 384, 387, 414, 416, 437, 456, 468, 494, 516, 552, 559, 576, 598, 608, 624, 684, 688, 736, 741, 774, 817, 828, 832, 874, 897, 912, 936, 988, 989, 1032, 1104, 1118, 1152, 1196, 1216, 1248, 1311, 1368, 1376, 1472, 1482, 1548, 1634, 1656, 1664, 1677, 1748, 1794, 1824, 1872, 1976, 1978, 2064, 2208, 2223, 2236, 2392, 2432, 2451, 2496, 2622, 2691, 2736, 2752, 2944, 2964, 2967, 3096, 3268, 3312, 3354, 3496, 3588, 3648, 3744, 3933, 3952, 3956, 4128, 4416, 4446, 4472, 4784, 4902, 4992, 5031, 5244, 5382, 5472, 5504, 5681, 5928, 5934, 6192, 6536, 6624, 6708, 6992, 7176, 7296, 7353, 7488, 7866, 7904, 7912, 8256, 8832, 8892, 8901, 8944, 9568, 9804, 10062, 10488, 10621, 10764, 10944, 11362, 11856, 11868, 12384, 12857, 13072, 13248, 13416, 13984, 14352, 14706, 14976, 15732, 15808, 15824, 16512, 17043, 17784, 17802, 17888, 18791, 19136, 19608, 20124, 20976, 21242, 21528, 21888, 22724, 23712, 23736, 24768, 25714, 26144, 26496, 26832, 27968, 28704, 29412, 31464, 31616, 31648, 31863, 34086, 35568, 35604, 35776, 37582, 38272, 38571, 39216, 40248, 41952, 42484, 43056, 45448, 47424, 47472, 49536, 51129, 51428, 52288, 53664, 55936, 56373, 57408, 58824, 62928, 63296, 63726, 68172, 71136, 71208, 71552, 75164, 77142, 78432, 80496, 83904, 84968, 86112, 90896, 94848, 94944, 95589, 102258, 102856, 104576, 107328, 112746, 114816, 115713, 117648, 125856, 126592, 127452, 136344, 142272, 142416, 150328, 154284, 156864, 160992, 167808, 169119, 169936, 172224, 181792, 189888, 191178, 204516, 205712, 214656, 225492, 231426, 235296, 244283, 251712, 254904, 272688, 284544, 284832, 300656, 308568, 313728, 321984, 338238, 339872, 344448, 363584, 379776, 382356, 409032, 411424, 450984, 462852, 470592, 488566, 503424, 509808, 545376, 569664, 601312, 617136, 643968, 676476, 679744, 727168, 732849, 764712, 818064, 822848, 901968, 925704, 941184, 977132, 1019616, 1090752, 1139328, 1202624, 1234272, 1352952, 1359488, 1465698, 1529424, 1636128, 1645696, 1803936, 1851408, 1954264, 2039232, 2181504, 2198547, 2405248, 2468544, 2705904, 2931396, 3058848, 3272256, 3607872, 3702816, 3908528, 4078464, 4397094, 4937088, 5411808, 5862792, 6117696, 6544512, 7215744, 7405632, 7817056, 8794188, 10823616, 11725584, 12235392, 14811264, 15634112, 17588376, 21647232, 23451168, 31268224, 35176752, 46902336, 70353504, 93804672, 140707008, 281414016]

約数ペア:

[(1, 281414016), (2, 140707008), (3, 93804672), (4, 70353504), (6, 46902336), (8, 35176752), (9, 31268224), (12, 23451168), (13, 21647232), (16, 17588376), (18, 15634112), (19, 14811264), (23, 12235392), (24, 11725584), (26, 10823616), (32, 8794188), (36, 7817056), (38, 7405632), (39, 7215744), (43, 6544512), (46, 6117696), (48, 5862792), (52, 5411808), (57, 4937088), (64, 4397094), (69, 4078464), (72, 3908528), (76, 3702816), (78, 3607872), (86, 3272256), (92, 3058848), (96, 2931396), (104, 2705904), (114, 2468544), (117, 2405248), (128, 2198547), (129, 2181504), (138, 2039232), (144, 1954264), (152, 1851408), (156, 1803936), (171, 1645696), (172, 1636128), (184, 1529424), (192, 1465698), (207, 1359488), (208, 1352952), (228, 1234272), (234, 1202624), (247, 1139328), (258, 1090752), (276, 1019616), (288, 977132), (299, 941184), (304, 925704), (312, 901968), (342, 822848), (344, 818064), (368, 764712), (384, 732849), (387, 727168), (414, 679744), (416, 676476), (437, 643968), (456, 617136), (468, 601312), (494, 569664), (516, 545376), (552, 509808), (559, 503424), (576, 488566), (598, 470592), (608, 462852), (624, 450984), (684, 411424), (688, 409032), (736, 382356), (741, 379776), (774, 363584), (817, 344448), (828, 339872), (832, 338238), (874, 321984), (897, 313728), (912, 308568), (936, 300656), (988, 284832), (989, 284544), (1032, 272688), (1104, 254904), (1118, 251712), (1152, 244283), (1196, 235296), (1216, 231426), (1248, 225492), (1311, 214656), (1368, 205712), (1376, 204516), (1472, 191178), (1482, 189888), (1548, 181792), (1634, 172224), (1656, 169936), (1664, 169119), (1677, 167808), (1748, 160992), (1794, 156864), (1824, 154284), (1872, 150328), (1976, 142416), (1978, 142272), (2064, 136344), (2208, 127452), (2223, 126592), (2236, 125856), (2392, 117648), (2432, 115713), (2451, 114816), (2496, 112746), (2622, 107328), (2691, 104576), (2736, 102856), (2752, 102258), (2944, 95589), (2964, 94944), (2967, 94848), (3096, 90896), (3268, 86112), (3312, 84968), (3354, 83904), (3496, 80496), (3588, 78432), (3648, 77142), (3744, 75164), (3933, 71552), (3952, 71208), (3956, 71136), (4128, 68172), (4416, 63726), (4446, 63296), (4472, 62928), (4784, 58824), (4902, 57408), (4992, 56373), (5031, 55936), (5244, 53664), (5382, 52288), (5472, 51428), (5504, 51129), (5681, 49536), (5928, 47472), (5934, 47424), (6192, 45448), (6536, 43056), (6624, 42484), (6708, 41952), (6992, 40248), (7176, 39216), (7296, 38571), (7353, 38272), (7488, 37582), (7866, 35776), (7904, 35604), (7912, 35568), (8256, 34086), (8832, 31863), (8892, 31648), (8901, 31616), (8944, 31464), (9568, 29412), (9804, 28704), (10062, 27968), (10488, 26832), (10621, 26496), (10764, 26144), (10944, 25714), (11362, 24768), (11856, 23736), (11868, 23712), (12384, 22724), (12857, 21888), (13072, 21528), (13248, 21242), (13416, 20976), (13984, 20124), (14352, 19608), (14706, 19136), (14976, 18791), (15732, 17888), (15808, 17802), (15824, 17784), (16512, 17043)]