245025984

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5881}}^1$

素因数の和:5934

約数の個数: 112

約数和(自身を含む): 764942336

約数和(自身を除く): 519916352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 186, 192, 217, 224, 248, 336, 372, 434, 448, 496, 651, 672, 744, 868, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2976, 3472, 5208, 5881, 5952, 6944, 10416, 11762, 13888, 17643, 20832, 23524, 35286, 41167, 41664, 47048, 70572, 82334, 94096, 123501, 141144, 164668, 182311, 188192, 247002, 282288, 329336, 364622, 376384, 494004, 546933, 564576, 658672, 729244, 988008, 1093866, 1129152, 1276177, 1317344, 1458488, 1976016, 2187732, 2552354, 2634688, 2916976, 3828531, 3952032, 4375464, 5104708, 5833952, 7657062, 7904064, 8750928, 10209416, 11667904, 15314124, 17501856, 20418832, 30628248, 35003712, 40837664, 61256496, 81675328, 122512992, 245025984]

約数ペア:

[(1, 245025984), (2, 122512992), (3, 81675328), (4, 61256496), (6, 40837664), (7, 35003712), (8, 30628248), (12, 20418832), (14, 17501856), (16, 15314124), (21, 11667904), (24, 10209416), (28, 8750928), (31, 7904064), (32, 7657062), (42, 5833952), (48, 5104708), (56, 4375464), (62, 3952032), (64, 3828531), (84, 2916976), (93, 2634688), (96, 2552354), (112, 2187732), (124, 1976016), (168, 1458488), (186, 1317344), (192, 1276177), (217, 1129152), (224, 1093866), (248, 988008), (336, 729244), (372, 658672), (434, 564576), (448, 546933), (496, 494004), (651, 376384), (672, 364622), (744, 329336), (868, 282288), (992, 247002), (1302, 188192), (1344, 182311), (1488, 164668), (1736, 141144), (1984, 123501), (2604, 94096), (2976, 82334), (3472, 70572), (5208, 47048), (5881, 41664), (5952, 41167), (6944, 35286), (10416, 23524), (11762, 20832), (13888, 17643)]