8449925344

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:730

約数の個数: 216

約数和(自身を含む): 21299082840

約数和(自身を除く): 12849157496

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 49, 56, 58, 68, 98, 112, 116, 119, 136, 196, 203, 224, 232, 238, 272, 289, 392, 406, 464, 476, 493, 544, 578, 643, 784, 812, 833, 928, 952, 986, 1156, 1286, 1421, 1568, 1624, 1666, 1904, 1972, 2023, 2312, 2572, 2842, 3248, 3332, 3451, 3808, 3944, 4046, 4501, 4624, 5144, 5684, 6496, 6664, 6902, 7888, 8092, 8381, 9002, 9248, 10288, 10931, 11368, 13328, 13804, 14161, 15776, 16184, 16762, 18004, 18647, 20576, 21862, 22736, 24157, 26656, 27608, 28322, 31507, 32368, 33524, 36008, 37294, 43724, 45472, 48314, 55216, 56644, 58667, 63014, 64736, 67048, 72016, 74588, 76517, 87448, 96628, 110432, 113288, 117334, 126028, 130529, 134096, 144032, 149176, 153034, 174896, 185827, 193256, 226576, 234668, 252056, 261058, 268192, 298352, 306068, 316999, 349792, 371654, 386512, 410669, 453152, 469336, 504112, 522116, 535619, 596704, 612136, 633998, 743308, 773024, 821338, 913703, 938672, 1008224, 1044232, 1071238, 1224272, 1267996, 1300789, 1486616, 1642676, 1827406, 1877344, 2088464, 2142476, 2218993, 2448544, 2535992, 2601578, 2973232, 3285352, 3654812, 4176928, 4284952, 4437986, 5071984, 5203156, 5388983, 5946464, 6570704, 7309624, 8569904, 8875972, 9105523, 10143968, 10406312, 10777966, 13141408, 14619248, 15532951, 17139808, 17751944, 18211046, 20812624, 21555932, 29238496, 31065902, 35503888, 36422092, 37722881, 41625248, 43111864, 62131804, 71007776, 72844184, 75445762, 86223728, 124263608, 145688368, 150891524, 172447456, 248527216, 264060167, 291376736, 301783048, 497054432, 528120334, 603566096, 1056240668, 1207132192, 2112481336, 4224962672, 8449925344]

約数ペア:

[(1, 8449925344), (2, 4224962672), (4, 2112481336), (7, 1207132192), (8, 1056240668), (14, 603566096), (16, 528120334), (17, 497054432), (28, 301783048), (29, 291376736), (32, 264060167), (34, 248527216), (49, 172447456), (56, 150891524), (58, 145688368), (68, 124263608), (98, 86223728), (112, 75445762), (116, 72844184), (119, 71007776), (136, 62131804), (196, 43111864), (203, 41625248), (224, 37722881), (232, 36422092), (238, 35503888), (272, 31065902), (289, 29238496), (392, 21555932), (406, 20812624), (464, 18211046), (476, 17751944), (493, 17139808), (544, 15532951), (578, 14619248), (643, 13141408), (784, 10777966), (812, 10406312), (833, 10143968), (928, 9105523), (952, 8875972), (986, 8569904), (1156, 7309624), (1286, 6570704), (1421, 5946464), (1568, 5388983), (1624, 5203156), (1666, 5071984), (1904, 4437986), (1972, 4284952), (2023, 4176928), (2312, 3654812), (2572, 3285352), (2842, 2973232), (3248, 2601578), (3332, 2535992), (3451, 2448544), (3808, 2218993), (3944, 2142476), (4046, 2088464), (4501, 1877344), (4624, 1827406), (5144, 1642676), (5684, 1486616), (6496, 1300789), (6664, 1267996), (6902, 1224272), (7888, 1071238), (8092, 1044232), (8381, 1008224), (9002, 938672), (9248, 913703), (10288, 821338), (10931, 773024), (11368, 743308), (13328, 633998), (13804, 612136), (14161, 596704), (15776, 535619), (16184, 522116), (16762, 504112), (18004, 469336), (18647, 453152), (20576, 410669), (21862, 386512), (22736, 371654), (24157, 349792), (26656, 316999), (27608, 306068), (28322, 298352), (31507, 268192), (32368, 261058), (33524, 252056), (36008, 234668), (37294, 226576), (43724, 193256), (45472, 185827), (48314, 174896), (55216, 153034), (56644, 149176), (58667, 144032), (63014, 134096), (64736, 130529), (67048, 126028), (72016, 117334), (74588, 113288), (76517, 110432), (87448, 96628)]