676313856

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:627

約数の個数: 216

約数和(自身を含む): 2135113344

約数和(自身を除く): 1458799488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 64, 68, 72, 93, 96, 102, 124, 128, 136, 144, 153, 186, 192, 204, 248, 256, 272, 279, 288, 306, 372, 384, 408, 496, 527, 544, 557, 558, 576, 612, 744, 768, 816, 992, 1054, 1088, 1114, 1116, 1152, 1224, 1488, 1581, 1632, 1671, 1984, 2108, 2176, 2228, 2232, 2304, 2448, 2976, 3162, 3264, 3342, 3968, 4216, 4352, 4456, 4464, 4743, 4896, 5013, 5952, 6324, 6528, 6684, 7936, 8432, 8912, 8928, 9469, 9486, 9792, 10026, 11904, 12648, 13056, 13368, 16864, 17267, 17824, 17856, 18938, 18972, 19584, 20052, 23808, 25296, 26736, 28407, 33728, 34534, 35648, 35712, 37876, 37944, 39168, 40104, 50592, 51801, 53472, 56814, 67456, 69068, 71296, 71424, 75752, 75888, 80208, 85221, 101184, 103602, 106944, 113628, 134912, 138136, 142592, 151504, 151776, 155403, 160416, 170442, 202368, 207204, 213888, 227256, 276272, 293539, 303008, 303552, 310806, 320832, 340884, 404736, 414408, 427776, 454512, 552544, 587078, 606016, 607104, 621612, 641664, 681768, 828816, 880617, 909024, 1105088, 1174156, 1212032, 1214208, 1243224, 1283328, 1363536, 1657632, 1761234, 1818048, 2210176, 2348312, 2424064, 2486448, 2641851, 2727072, 3315264, 3522468, 3636096, 4420352, 4696624, 4972896, 5283702, 5454144, 6630528, 7044936, 7272192, 9393248, 9945792, 10567404, 10908288, 13261056, 14089872, 18786496, 19891584, 21134808, 21816576, 28179744, 37572992, 39783168, 42269616, 56359488, 75145984, 84539232, 112718976, 169078464, 225437952, 338156928, 676313856]

約数ペア:

[(1, 676313856), (2, 338156928), (3, 225437952), (4, 169078464), (6, 112718976), (8, 84539232), (9, 75145984), (12, 56359488), (16, 42269616), (17, 39783168), (18, 37572992), (24, 28179744), (31, 21816576), (32, 21134808), (34, 19891584), (36, 18786496), (48, 14089872), (51, 13261056), (62, 10908288), (64, 10567404), (68, 9945792), (72, 9393248), (93, 7272192), (96, 7044936), (102, 6630528), (124, 5454144), (128, 5283702), (136, 4972896), (144, 4696624), (153, 4420352), (186, 3636096), (192, 3522468), (204, 3315264), (248, 2727072), (256, 2641851), (272, 2486448), (279, 2424064), (288, 2348312), (306, 2210176), (372, 1818048), (384, 1761234), (408, 1657632), (496, 1363536), (527, 1283328), (544, 1243224), (557, 1214208), (558, 1212032), (576, 1174156), (612, 1105088), (744, 909024), (768, 880617), (816, 828816), (992, 681768), (1054, 641664), (1088, 621612), (1114, 607104), (1116, 606016), (1152, 587078), (1224, 552544), (1488, 454512), (1581, 427776), (1632, 414408), (1671, 404736), (1984, 340884), (2108, 320832), (2176, 310806), (2228, 303552), (2232, 303008), (2304, 293539), (2448, 276272), (2976, 227256), (3162, 213888), (3264, 207204), (3342, 202368), (3968, 170442), (4216, 160416), (4352, 155403), (4456, 151776), (4464, 151504), (4743, 142592), (4896, 138136), (5013, 134912), (5952, 113628), (6324, 106944), (6528, 103602), (6684, 101184), (7936, 85221), (8432, 80208), (8912, 75888), (8928, 75752), (9469, 71424), (9486, 71296), (9792, 69068), (10026, 67456), (11904, 56814), (12648, 53472), (13056, 51801), (13368, 50592), (16864, 40104), (17267, 39168), (17824, 37944), (17856, 37876), (18938, 35712), (18972, 35648), (19584, 34534), (20052, 33728), (23808, 28407), (25296, 26736)]