631066752

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:523

約数の個数: 192

約数和(自身を含む): 1924715520

約数和(自身を除く): 1293648768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 41, 48, 62, 64, 72, 82, 93, 96, 123, 124, 128, 144, 164, 186, 192, 246, 248, 279, 288, 328, 369, 372, 384, 431, 492, 496, 558, 576, 656, 738, 744, 862, 984, 992, 1116, 1152, 1271, 1293, 1312, 1476, 1488, 1724, 1968, 1984, 2232, 2542, 2586, 2624, 2952, 2976, 3448, 3813, 3879, 3936, 3968, 4464, 5084, 5172, 5248, 5904, 5952, 6896, 7626, 7758, 7872, 8928, 10168, 10344, 11439, 11808, 11904, 13361, 13792, 15252, 15516, 15744, 17671, 17856, 20336, 20688, 22878, 23616, 26722, 27584, 30504, 31032, 35342, 35712, 40083, 40672, 41376, 45756, 47232, 53013, 53444, 55168, 61008, 62064, 70684, 80166, 81344, 82752, 91512, 106026, 106888, 120249, 122016, 124128, 141368, 159039, 160332, 162688, 165504, 183024, 212052, 213776, 240498, 244032, 248256, 282736, 318078, 320664, 366048, 424104, 427552, 480996, 488064, 496512, 547801, 565472, 636156, 641328, 732096, 848208, 855104, 961992, 1095602, 1130944, 1272312, 1282656, 1464192, 1643403, 1696416, 1710208, 1923984, 2191204, 2261888, 2544624, 2565312, 3286806, 3392832, 3847968, 4382408, 4930209, 5089248, 5130624, 6573612, 6785664, 7695936, 8764816, 9860418, 10178496, 13147224, 15391872, 17529632, 19720836, 20356992, 26294448, 35059264, 39441672, 52588896, 70118528, 78883344, 105177792, 157766688, 210355584, 315533376, 631066752]

約数ペア:

[(1, 631066752), (2, 315533376), (3, 210355584), (4, 157766688), (6, 105177792), (8, 78883344), (9, 70118528), (12, 52588896), (16, 39441672), (18, 35059264), (24, 26294448), (31, 20356992), (32, 19720836), (36, 17529632), (41, 15391872), (48, 13147224), (62, 10178496), (64, 9860418), (72, 8764816), (82, 7695936), (93, 6785664), (96, 6573612), (123, 5130624), (124, 5089248), (128, 4930209), (144, 4382408), (164, 3847968), (186, 3392832), (192, 3286806), (246, 2565312), (248, 2544624), (279, 2261888), (288, 2191204), (328, 1923984), (369, 1710208), (372, 1696416), (384, 1643403), (431, 1464192), (492, 1282656), (496, 1272312), (558, 1130944), (576, 1095602), (656, 961992), (738, 855104), (744, 848208), (862, 732096), (984, 641328), (992, 636156), (1116, 565472), (1152, 547801), (1271, 496512), (1293, 488064), (1312, 480996), (1476, 427552), (1488, 424104), (1724, 366048), (1968, 320664), (1984, 318078), (2232, 282736), (2542, 248256), (2586, 244032), (2624, 240498), (2952, 213776), (2976, 212052), (3448, 183024), (3813, 165504), (3879, 162688), (3936, 160332), (3968, 159039), (4464, 141368), (5084, 124128), (5172, 122016), (5248, 120249), (5904, 106888), (5952, 106026), (6896, 91512), (7626, 82752), (7758, 81344), (7872, 80166), (8928, 70684), (10168, 62064), (10344, 61008), (11439, 55168), (11808, 53444), (11904, 53013), (13361, 47232), (13792, 45756), (15252, 41376), (15516, 40672), (15744, 40083), (17671, 35712), (17856, 35342), (20336, 31032), (20688, 30504), (22878, 27584), (23616, 26722)]