1623601728

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23687}}^1$

素因数の和:23729

約数の個数: 168

約数和(自身を含む): 5631679872

約数和(自身を除く): 4008078144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 448, 476, 504, 544, 576, 612, 672, 714, 816, 952, 1008, 1071, 1088, 1224, 1344, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3264, 3808, 4032, 4284, 4896, 5712, 7616, 8568, 9792, 11424, 17136, 22848, 23687, 34272, 47374, 68544, 71061, 94748, 142122, 165809, 189496, 213183, 284244, 331618, 378992, 402679, 426366, 497427, 568488, 663236, 757984, 805358, 852732, 994854, 1136976, 1208037, 1326472, 1492281, 1515968, 1610716, 1705464, 1989708, 2273952, 2416074, 2652944, 2818753, 2984562, 3221432, 3410928, 3624111, 3979416, 4547904, 4832148, 5305888, 5637506, 5969124, 6442864, 6821856, 7248222, 7958832, 8456259, 9664296, 10611776, 11275012, 11938248, 12885728, 13643712, 14496444, 15917664, 16912518, 19328592, 22550024, 23876496, 25368777, 25771456, 28992888, 31835328, 33825036, 38657184, 45100048, 47752992, 50737554, 57985776, 67650072, 77314368, 90200096, 95505984, 101475108, 115971552, 135300144, 180400192, 202950216, 231943104, 270600288, 405900432, 541200576, 811800864, 1623601728]

約数ペア:

[(1, 1623601728), (2, 811800864), (3, 541200576), (4, 405900432), (6, 270600288), (7, 231943104), (8, 202950216), (9, 180400192), (12, 135300144), (14, 115971552), (16, 101475108), (17, 95505984), (18, 90200096), (21, 77314368), (24, 67650072), (28, 57985776), (32, 50737554), (34, 47752992), (36, 45100048), (42, 38657184), (48, 33825036), (51, 31835328), (56, 28992888), (63, 25771456), (64, 25368777), (68, 23876496), (72, 22550024), (84, 19328592), (96, 16912518), (102, 15917664), (112, 14496444), (119, 13643712), (126, 12885728), (136, 11938248), (144, 11275012), (153, 10611776), (168, 9664296), (192, 8456259), (204, 7958832), (224, 7248222), (238, 6821856), (252, 6442864), (272, 5969124), (288, 5637506), (306, 5305888), (336, 4832148), (357, 4547904), (408, 3979416), (448, 3624111), (476, 3410928), (504, 3221432), (544, 2984562), (576, 2818753), (612, 2652944), (672, 2416074), (714, 2273952), (816, 1989708), (952, 1705464), (1008, 1610716), (1071, 1515968), (1088, 1492281), (1224, 1326472), (1344, 1208037), (1428, 1136976), (1632, 994854), (1904, 852732), (2016, 805358), (2142, 757984), (2448, 663236), (2856, 568488), (3264, 497427), (3808, 426366), (4032, 402679), (4284, 378992), (4896, 331618), (5712, 284244), (7616, 213183), (8568, 189496), (9792, 165809), (11424, 142122), (17136, 94748), (22848, 71061), (23687, 68544), (34272, 47374)]