245326752

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:424

約数の個数: 192

約数和(自身を含む): 792529920

約数和(自身を除く): 547203168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 83, 88, 96, 99, 108, 132, 144, 166, 176, 198, 216, 249, 264, 288, 297, 311, 332, 352, 396, 432, 498, 528, 594, 622, 664, 747, 792, 864, 913, 933, 996, 1056, 1188, 1244, 1328, 1494, 1584, 1826, 1866, 1992, 2241, 2376, 2488, 2656, 2739, 2799, 2988, 3168, 3421, 3652, 3732, 3984, 4482, 4752, 4976, 5478, 5598, 5976, 6842, 7304, 7464, 7968, 8217, 8397, 8964, 9504, 9952, 10263, 10956, 11196, 11952, 13684, 14608, 14928, 16434, 16794, 17928, 20526, 21912, 22392, 23904, 24651, 25813, 27368, 29216, 29856, 30789, 32868, 33588, 35856, 41052, 43824, 44784, 49302, 51626, 54736, 61578, 65736, 67176, 71712, 77439, 82104, 87648, 89568, 92367, 98604, 103252, 109472, 123156, 131472, 134352, 154878, 164208, 184734, 197208, 206504, 232317, 246312, 262944, 268704, 283943, 309756, 328416, 369468, 394416, 413008, 464634, 492624, 567886, 619512, 696951, 738936, 788832, 826016, 851829, 929268, 985248, 1135772, 1239024, 1393902, 1477872, 1703658, 1858536, 2271544, 2478048, 2555487, 2787804, 2955744, 3407316, 3717072, 4543088, 5110974, 5575608, 6814632, 7434144, 7666461, 9086176, 10221948, 11151216, 13629264, 15332922, 20443896, 22302432, 27258528, 30665844, 40887792, 61331688, 81775584, 122663376, 245326752]

約数ペア:

[(1, 245326752), (2, 122663376), (3, 81775584), (4, 61331688), (6, 40887792), (8, 30665844), (9, 27258528), (11, 22302432), (12, 20443896), (16, 15332922), (18, 13629264), (22, 11151216), (24, 10221948), (27, 9086176), (32, 7666461), (33, 7434144), (36, 6814632), (44, 5575608), (48, 5110974), (54, 4543088), (66, 3717072), (72, 3407316), (83, 2955744), (88, 2787804), (96, 2555487), (99, 2478048), (108, 2271544), (132, 1858536), (144, 1703658), (166, 1477872), (176, 1393902), (198, 1239024), (216, 1135772), (249, 985248), (264, 929268), (288, 851829), (297, 826016), (311, 788832), (332, 738936), (352, 696951), (396, 619512), (432, 567886), (498, 492624), (528, 464634), (594, 413008), (622, 394416), (664, 369468), (747, 328416), (792, 309756), (864, 283943), (913, 268704), (933, 262944), (996, 246312), (1056, 232317), (1188, 206504), (1244, 197208), (1328, 184734), (1494, 164208), (1584, 154878), (1826, 134352), (1866, 131472), (1992, 123156), (2241, 109472), (2376, 103252), (2488, 98604), (2656, 92367), (2739, 89568), (2799, 87648), (2988, 82104), (3168, 77439), (3421, 71712), (3652, 67176), (3732, 65736), (3984, 61578), (4482, 54736), (4752, 51626), (4976, 49302), (5478, 44784), (5598, 43824), (5976, 41052), (6842, 35856), (7304, 33588), (7464, 32868), (7968, 30789), (8217, 29856), (8397, 29216), (8964, 27368), (9504, 25813), (9952, 24651), (10263, 23904), (10956, 22392), (11196, 21912), (11952, 20526), (13684, 17928), (14608, 16794), (14928, 16434)]