623181984

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:582

約数の個数: 96

約数和(自身を含む): 1662716160

約数和(自身を除く): 1039534176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 173, 239, 314, 346, 471, 478, 519, 628, 692, 717, 942, 956, 1038, 1256, 1384, 1434, 1884, 1912, 2076, 2512, 2768, 2868, 3768, 3824, 4152, 5024, 5536, 5736, 7536, 7648, 8304, 11472, 15072, 16608, 22944, 27161, 37523, 41347, 54322, 75046, 81483, 82694, 108644, 112569, 124041, 150092, 162966, 165388, 217288, 225138, 248082, 300184, 325932, 330776, 434576, 450276, 496164, 600368, 651864, 661552, 869152, 900552, 992328, 1200736, 1303728, 1323104, 1801104, 1984656, 2607456, 3602208, 3969312, 6491479, 12982958, 19474437, 25965916, 38948874, 51931832, 77897748, 103863664, 155795496, 207727328, 311590992, 623181984]

約数ペア:

[(1, 623181984), (2, 311590992), (3, 207727328), (4, 155795496), (6, 103863664), (8, 77897748), (12, 51931832), (16, 38948874), (24, 25965916), (32, 19474437), (48, 12982958), (96, 6491479), (157, 3969312), (173, 3602208), (239, 2607456), (314, 1984656), (346, 1801104), (471, 1323104), (478, 1303728), (519, 1200736), (628, 992328), (692, 900552), (717, 869152), (942, 661552), (956, 651864), (1038, 600368), (1256, 496164), (1384, 450276), (1434, 434576), (1884, 330776), (1912, 325932), (2076, 300184), (2512, 248082), (2768, 225138), (2868, 217288), (3768, 165388), (3824, 162966), (4152, 150092), (5024, 124041), (5536, 112569), (5736, 108644), (7536, 82694), (7648, 81483), (8304, 75046), (11472, 54322), (15072, 41347), (16608, 37523), (22944, 27161)]