7245858144

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{983}}^1\times {\mathrm{1567}}^1$

素因数の和:2577

約数の個数: 144

約数和(自身を含む): 22162387968

約数和(自身を除く): 14916529824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 983, 1176, 1567, 1568, 1966, 2352, 2949, 3134, 3932, 4701, 4704, 5898, 6268, 6881, 7864, 9402, 10969, 11796, 12536, 13762, 15728, 18804, 20643, 21938, 23592, 25072, 27524, 31456, 32907, 37608, 41286, 43876, 47184, 48167, 50144, 55048, 65814, 75216, 76783, 82572, 87752, 94368, 96334, 110096, 131628, 144501, 150432, 153566, 165144, 175504, 192668, 220192, 230349, 263256, 289002, 307132, 330288, 351008, 385336, 460698, 526512, 578004, 614264, 660576, 770672, 921396, 1053024, 1156008, 1228528, 1540361, 1541344, 1842792, 2312016, 2457056, 3080722, 3685584, 4621083, 4624032, 6161444, 7371168, 9242166, 10782527, 12322888, 18484332, 21565054, 24645776, 32347581, 36968664, 43130108, 49291552, 64695162, 73937328, 75477689, 86260216, 129390324, 147874656, 150955378, 172520432, 226433067, 258780648, 301910756, 345040864, 452866134, 517561296, 603821512, 905732268, 1035122592, 1207643024, 1811464536, 2415286048, 3622929072, 7245858144]

約数ペア:

[(1, 7245858144), (2, 3622929072), (3, 2415286048), (4, 1811464536), (6, 1207643024), (7, 1035122592), (8, 905732268), (12, 603821512), (14, 517561296), (16, 452866134), (21, 345040864), (24, 301910756), (28, 258780648), (32, 226433067), (42, 172520432), (48, 150955378), (49, 147874656), (56, 129390324), (84, 86260216), (96, 75477689), (98, 73937328), (112, 64695162), (147, 49291552), (168, 43130108), (196, 36968664), (224, 32347581), (294, 24645776), (336, 21565054), (392, 18484332), (588, 12322888), (672, 10782527), (784, 9242166), (983, 7371168), (1176, 6161444), (1567, 4624032), (1568, 4621083), (1966, 3685584), (2352, 3080722), (2949, 2457056), (3134, 2312016), (3932, 1842792), (4701, 1541344), (4704, 1540361), (5898, 1228528), (6268, 1156008), (6881, 1053024), (7864, 921396), (9402, 770672), (10969, 660576), (11796, 614264), (12536, 578004), (13762, 526512), (15728, 460698), (18804, 385336), (20643, 351008), (21938, 330288), (23592, 307132), (25072, 289002), (27524, 263256), (31456, 230349), (32907, 220192), (37608, 192668), (41286, 175504), (43876, 165144), (47184, 153566), (48167, 150432), (50144, 144501), (55048, 131628), (65814, 110096), (75216, 96334), (76783, 94368), (82572, 87752)]