318486432

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:311

約数の個数: 192

約数和(自身を含む): 980429184

約数和(自身を除く): 661942752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 113, 132, 136, 157, 176, 187, 204, 226, 264, 272, 314, 339, 352, 374, 408, 452, 471, 528, 544, 561, 628, 678, 748, 816, 904, 942, 1056, 1122, 1243, 1256, 1356, 1496, 1632, 1727, 1808, 1884, 1921, 2244, 2486, 2512, 2669, 2712, 2992, 3454, 3616, 3729, 3768, 3842, 4488, 4972, 5024, 5181, 5338, 5424, 5763, 5984, 6908, 7458, 7536, 7684, 8007, 8976, 9944, 10362, 10676, 10848, 11526, 13816, 14916, 15072, 15368, 16014, 17741, 17952, 19888, 20724, 21131, 21352, 23052, 27632, 29359, 29832, 30736, 32028, 35482, 39776, 41448, 42262, 42704, 46104, 53223, 55264, 58718, 59664, 61472, 63393, 64056, 70964, 82896, 84524, 85408, 88077, 92208, 106446, 117436, 119328, 126786, 128112, 141928, 165792, 169048, 176154, 184416, 195151, 212892, 234872, 253572, 256224, 283856, 301597, 338096, 352308, 390302, 425784, 469744, 507144, 567712, 585453, 603194, 676192, 704616, 780604, 851568, 904791, 939488, 1014288, 1170906, 1206388, 1409232, 1561208, 1703136, 1809582, 2028576, 2341812, 2412776, 2818464, 3122416, 3317567, 3619164, 4683624, 4825552, 6244832, 6635134, 7238328, 9367248, 9651104, 9952701, 13270268, 14476656, 18734496, 19905402, 26540536, 28953312, 39810804, 53081072, 79621608, 106162144, 159243216, 318486432]

約数ペア:

[(1, 318486432), (2, 159243216), (3, 106162144), (4, 79621608), (6, 53081072), (8, 39810804), (11, 28953312), (12, 26540536), (16, 19905402), (17, 18734496), (22, 14476656), (24, 13270268), (32, 9952701), (33, 9651104), (34, 9367248), (44, 7238328), (48, 6635134), (51, 6244832), (66, 4825552), (68, 4683624), (88, 3619164), (96, 3317567), (102, 3122416), (113, 2818464), (132, 2412776), (136, 2341812), (157, 2028576), (176, 1809582), (187, 1703136), (204, 1561208), (226, 1409232), (264, 1206388), (272, 1170906), (314, 1014288), (339, 939488), (352, 904791), (374, 851568), (408, 780604), (452, 704616), (471, 676192), (528, 603194), (544, 585453), (561, 567712), (628, 507144), (678, 469744), (748, 425784), (816, 390302), (904, 352308), (942, 338096), (1056, 301597), (1122, 283856), (1243, 256224), (1256, 253572), (1356, 234872), (1496, 212892), (1632, 195151), (1727, 184416), (1808, 176154), (1884, 169048), (1921, 165792), (2244, 141928), (2486, 128112), (2512, 126786), (2669, 119328), (2712, 117436), (2992, 106446), (3454, 92208), (3616, 88077), (3729, 85408), (3768, 84524), (3842, 82896), (4488, 70964), (4972, 64056), (5024, 63393), (5181, 61472), (5338, 59664), (5424, 58718), (5763, 55264), (5984, 53223), (6908, 46104), (7458, 42704), (7536, 42262), (7684, 41448), (8007, 39776), (8976, 35482), (9944, 32028), (10362, 30736), (10676, 29832), (10848, 29359), (11526, 27632), (13816, 23052), (14916, 21352), (15072, 21131), (15368, 20724), (16014, 19888), (17741, 17952)]