455514136

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1$

素因数の和:689

約数の個数: 128

約数和(自身を含む): 1129075200

約数和(自身を除く): 673561064

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 43, 44, 56, 58, 77, 86, 88, 116, 154, 172, 203, 232, 301, 308, 319, 344, 406, 473, 593, 602, 616, 638, 812, 946, 1186, 1204, 1247, 1276, 1624, 1892, 2233, 2372, 2408, 2494, 2552, 3311, 3784, 4151, 4466, 4744, 4988, 6523, 6622, 8302, 8729, 8932, 9976, 13046, 13244, 13717, 16604, 17197, 17458, 17864, 25499, 26092, 26488, 27434, 33208, 34394, 34916, 45661, 50998, 52184, 54868, 68788, 69832, 91322, 96019, 101996, 109736, 120379, 137576, 178493, 182644, 189167, 192038, 203992, 240758, 280489, 356986, 365288, 378334, 384076, 481516, 560978, 713972, 739471, 756668, 768152, 963032, 1121956, 1324169, 1427944, 1478942, 1513336, 1963423, 2243912, 2648338, 2957884, 3926846, 5176297, 5296676, 5915768, 7853692, 8134181, 10352594, 10593352, 15707384, 16268362, 20705188, 32536724, 41410376, 56939267, 65073448, 113878534, 227757068, 455514136]

約数ペア:

[(1, 455514136), (2, 227757068), (4, 113878534), (7, 65073448), (8, 56939267), (11, 41410376), (14, 32536724), (22, 20705188), (28, 16268362), (29, 15707384), (43, 10593352), (44, 10352594), (56, 8134181), (58, 7853692), (77, 5915768), (86, 5296676), (88, 5176297), (116, 3926846), (154, 2957884), (172, 2648338), (203, 2243912), (232, 1963423), (301, 1513336), (308, 1478942), (319, 1427944), (344, 1324169), (406, 1121956), (473, 963032), (593, 768152), (602, 756668), (616, 739471), (638, 713972), (812, 560978), (946, 481516), (1186, 384076), (1204, 378334), (1247, 365288), (1276, 356986), (1624, 280489), (1892, 240758), (2233, 203992), (2372, 192038), (2408, 189167), (2494, 182644), (2552, 178493), (3311, 137576), (3784, 120379), (4151, 109736), (4466, 101996), (4744, 96019), (4988, 91322), (6523, 69832), (6622, 68788), (8302, 54868), (8729, 52184), (8932, 50998), (9976, 45661), (13046, 34916), (13244, 34394), (13717, 33208), (16604, 27434), (17197, 26488), (17458, 26092), (17864, 25499)]