945262464

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:233

約数の個数: 256

約数和(自身を含む): 2843596800

約数和(自身を除く): 1898334336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 43, 46, 48, 57, 64, 69, 76, 86, 92, 96, 114, 128, 129, 131, 138, 152, 172, 184, 192, 228, 258, 262, 276, 304, 344, 368, 384, 393, 437, 456, 516, 524, 552, 608, 688, 736, 786, 817, 874, 912, 989, 1032, 1048, 1104, 1216, 1311, 1376, 1472, 1572, 1634, 1748, 1824, 1978, 2064, 2096, 2208, 2432, 2451, 2489, 2622, 2752, 2944, 2967, 3013, 3144, 3268, 3496, 3648, 3956, 4128, 4192, 4416, 4902, 4978, 5244, 5504, 5633, 5934, 6026, 6288, 6536, 6992, 7296, 7467, 7912, 8256, 8384, 8832, 9039, 9804, 9956, 10488, 11266, 11868, 12052, 12576, 13072, 13984, 14934, 15824, 16512, 16768, 16899, 18078, 18791, 19608, 19912, 20976, 22532, 23736, 24104, 25152, 26144, 27968, 29868, 31648, 33798, 36156, 37582, 39216, 39824, 41952, 45064, 47472, 48208, 50304, 52288, 55936, 56373, 57247, 59736, 63296, 67596, 72312, 75164, 78432, 79648, 83904, 90128, 94944, 96416, 104576, 107027, 112746, 114494, 119472, 126592, 129559, 135192, 144624, 150328, 156864, 159296, 167808, 171741, 180256, 189888, 192832, 214054, 225492, 228988, 238944, 259118, 270384, 289248, 300656, 313728, 318592, 321081, 343482, 360512, 379776, 385664, 388677, 428108, 450984, 457976, 477888, 518236, 540768, 578496, 601312, 642162, 686964, 721024, 777354, 856216, 901968, 915952, 955776, 1036472, 1081536, 1156992, 1202624, 1284324, 1373928, 1554708, 1712432, 1803936, 1831904, 2072944, 2163072, 2405248, 2461621, 2568648, 2747856, 3109416, 3424864, 3607872, 3663808, 4145888, 4923242, 5137296, 5495712, 6218832, 6849728, 7215744, 7327616, 7384863, 8291776, 9846484, 10274592, 10991424, 12437664, 13699456, 14769726, 16583552, 19692968, 20549184, 21982848, 24875328, 29539452, 39385936, 41098368, 49750656, 59078904, 78771872, 118157808, 157543744, 236315616, 315087488, 472631232, 945262464]

約数ペア:

[(1, 945262464), (2, 472631232), (3, 315087488), (4, 236315616), (6, 157543744), (8, 118157808), (12, 78771872), (16, 59078904), (19, 49750656), (23, 41098368), (24, 39385936), (32, 29539452), (38, 24875328), (43, 21982848), (46, 20549184), (48, 19692968), (57, 16583552), (64, 14769726), (69, 13699456), (76, 12437664), (86, 10991424), (92, 10274592), (96, 9846484), (114, 8291776), (128, 7384863), (129, 7327616), (131, 7215744), (138, 6849728), (152, 6218832), (172, 5495712), (184, 5137296), (192, 4923242), (228, 4145888), (258, 3663808), (262, 3607872), (276, 3424864), (304, 3109416), (344, 2747856), (368, 2568648), (384, 2461621), (393, 2405248), (437, 2163072), (456, 2072944), (516, 1831904), (524, 1803936), (552, 1712432), (608, 1554708), (688, 1373928), (736, 1284324), (786, 1202624), (817, 1156992), (874, 1081536), (912, 1036472), (989, 955776), (1032, 915952), (1048, 901968), (1104, 856216), (1216, 777354), (1311, 721024), (1376, 686964), (1472, 642162), (1572, 601312), (1634, 578496), (1748, 540768), (1824, 518236), (1978, 477888), (2064, 457976), (2096, 450984), (2208, 428108), (2432, 388677), (2451, 385664), (2489, 379776), (2622, 360512), (2752, 343482), (2944, 321081), (2967, 318592), (3013, 313728), (3144, 300656), (3268, 289248), (3496, 270384), (3648, 259118), (3956, 238944), (4128, 228988), (4192, 225492), (4416, 214054), (4902, 192832), (4978, 189888), (5244, 180256), (5504, 171741), (5633, 167808), (5934, 159296), (6026, 156864), (6288, 150328), (6536, 144624), (6992, 135192), (7296, 129559), (7467, 126592), (7912, 119472), (8256, 114494), (8384, 112746), (8832, 107027), (9039, 104576), (9804, 96416), (9956, 94944), (10488, 90128), (11266, 83904), (11868, 79648), (12052, 78432), (12576, 75164), (13072, 72312), (13984, 67596), (14934, 63296), (15824, 59736), (16512, 57247), (16768, 56373), (16899, 55936), (18078, 52288), (18791, 50304), (19608, 48208), (19912, 47472), (20976, 45064), (22532, 41952), (23736, 39824), (24104, 39216), (25152, 37582), (26144, 36156), (27968, 33798), (29868, 31648)]