306385152

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:824

約数の個数: 144

約数和(自身を含む): 892426752

約数和(自身を除く): 586041600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 128, 136, 186, 192, 204, 248, 256, 272, 372, 384, 408, 496, 527, 544, 744, 757, 768, 816, 992, 1054, 1088, 1488, 1514, 1581, 1632, 1984, 2108, 2176, 2271, 2976, 3028, 3162, 3264, 3968, 4216, 4352, 4542, 5952, 6056, 6324, 6528, 7936, 8432, 9084, 11904, 12112, 12648, 12869, 13056, 16864, 18168, 23467, 23808, 24224, 25296, 25738, 33728, 36336, 38607, 46934, 48448, 50592, 51476, 67456, 70401, 72672, 77214, 93868, 96896, 101184, 102952, 134912, 140802, 145344, 154428, 187736, 193792, 202368, 205904, 281604, 290688, 308856, 375472, 398939, 404736, 411808, 563208, 581376, 617712, 750944, 797878, 823616, 1126416, 1196817, 1235424, 1501888, 1595756, 1647232, 2252832, 2393634, 2470848, 3003776, 3191512, 3294464, 4505664, 4787268, 4941696, 6007552, 6383024, 9011328, 9574536, 9883392, 12766048, 18022656, 19149072, 25532096, 38298144, 51064192, 76596288, 102128384, 153192576, 306385152]

約数ペア:

[(1, 306385152), (2, 153192576), (3, 102128384), (4, 76596288), (6, 51064192), (8, 38298144), (12, 25532096), (16, 19149072), (17, 18022656), (24, 12766048), (31, 9883392), (32, 9574536), (34, 9011328), (48, 6383024), (51, 6007552), (62, 4941696), (64, 4787268), (68, 4505664), (93, 3294464), (96, 3191512), (102, 3003776), (124, 2470848), (128, 2393634), (136, 2252832), (186, 1647232), (192, 1595756), (204, 1501888), (248, 1235424), (256, 1196817), (272, 1126416), (372, 823616), (384, 797878), (408, 750944), (496, 617712), (527, 581376), (544, 563208), (744, 411808), (757, 404736), (768, 398939), (816, 375472), (992, 308856), (1054, 290688), (1088, 281604), (1488, 205904), (1514, 202368), (1581, 193792), (1632, 187736), (1984, 154428), (2108, 145344), (2176, 140802), (2271, 134912), (2976, 102952), (3028, 101184), (3162, 96896), (3264, 93868), (3968, 77214), (4216, 72672), (4352, 70401), (4542, 67456), (5952, 51476), (6056, 50592), (6324, 48448), (6528, 46934), (7936, 38607), (8432, 36336), (9084, 33728), (11904, 25738), (12112, 25296), (12648, 24224), (12869, 23808), (13056, 23467), (16864, 18168)]