1914487488

素因数分解:

$2^6\times 3^4\times {\mathrm{73}}^1\times {\mathrm{5059}}^1$

素因数の和:5156

約数の個数: 140

約数和(自身を含む): 5754019480

約数和(自身を除く): 3839531992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 81, 96, 108, 144, 146, 162, 192, 216, 219, 288, 292, 324, 432, 438, 576, 584, 648, 657, 864, 876, 1168, 1296, 1314, 1728, 1752, 1971, 2336, 2592, 2628, 3504, 3942, 4672, 5059, 5184, 5256, 5913, 7008, 7884, 10118, 10512, 11826, 14016, 15177, 15768, 20236, 21024, 23652, 30354, 31536, 40472, 42048, 45531, 47304, 60708, 63072, 80944, 91062, 94608, 121416, 126144, 136593, 161888, 182124, 189216, 242832, 273186, 323776, 364248, 369307, 378432, 409779, 485664, 546372, 728496, 738614, 819558, 971328, 1092744, 1107921, 1456992, 1477228, 1639116, 2185488, 2215842, 2913984, 2954456, 3278232, 3323763, 4370976, 4431684, 5908912, 6556464, 6647526, 8741952, 8863368, 9971289, 11817824, 13112928, 13295052, 17726736, 19942578, 23635648, 26225856, 26590104, 29913867, 35453472, 39885156, 53180208, 59827734, 70906944, 79770312, 106360416, 119655468, 159540624, 212720832, 239310936, 319081248, 478621872, 638162496, 957243744, 1914487488]

約数ペア:

[(1, 1914487488), (2, 957243744), (3, 638162496), (4, 478621872), (6, 319081248), (8, 239310936), (9, 212720832), (12, 159540624), (16, 119655468), (18, 106360416), (24, 79770312), (27, 70906944), (32, 59827734), (36, 53180208), (48, 39885156), (54, 35453472), (64, 29913867), (72, 26590104), (73, 26225856), (81, 23635648), (96, 19942578), (108, 17726736), (144, 13295052), (146, 13112928), (162, 11817824), (192, 9971289), (216, 8863368), (219, 8741952), (288, 6647526), (292, 6556464), (324, 5908912), (432, 4431684), (438, 4370976), (576, 3323763), (584, 3278232), (648, 2954456), (657, 2913984), (864, 2215842), (876, 2185488), (1168, 1639116), (1296, 1477228), (1314, 1456992), (1728, 1107921), (1752, 1092744), (1971, 971328), (2336, 819558), (2592, 738614), (2628, 728496), (3504, 546372), (3942, 485664), (4672, 409779), (5059, 378432), (5184, 369307), (5256, 364248), (5913, 323776), (7008, 273186), (7884, 242832), (10118, 189216), (10512, 182124), (11826, 161888), (14016, 136593), (15177, 126144), (15768, 121416), (20236, 94608), (21024, 91062), (23652, 80944), (30354, 63072), (31536, 60708), (40472, 47304), (42048, 45531)]