499531872

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{1031}}^1$

素因数の和:1161

約数の個数: 144

約数和(自身を含む): 1541659392

約数和(自身を除く): 1042127520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 103, 112, 147, 168, 196, 206, 224, 294, 309, 336, 392, 412, 588, 618, 672, 721, 784, 824, 1031, 1176, 1236, 1442, 1568, 1648, 2062, 2163, 2352, 2472, 2884, 3093, 3296, 4124, 4326, 4704, 4944, 5047, 5768, 6186, 7217, 8248, 8652, 9888, 10094, 11536, 12372, 14434, 15141, 16496, 17304, 20188, 21651, 23072, 24744, 28868, 30282, 32992, 34608, 40376, 43302, 49488, 50519, 57736, 60564, 69216, 80752, 86604, 98976, 101038, 106193, 115472, 121128, 151557, 161504, 173208, 202076, 212386, 230944, 242256, 303114, 318579, 346416, 404152, 424772, 484512, 606228, 637158, 692832, 743351, 808304, 849544, 1212456, 1274316, 1486702, 1616608, 1699088, 2230053, 2424912, 2548632, 2973404, 3398176, 4460106, 4849824, 5097264, 5203457, 5946808, 8920212, 10194528, 10406914, 11893616, 15610371, 17840424, 20813828, 23787232, 31220742, 35680848, 41627656, 62441484, 71361696, 83255312, 124882968, 166510624, 249765936, 499531872]

約数ペア:

[(1, 499531872), (2, 249765936), (3, 166510624), (4, 124882968), (6, 83255312), (7, 71361696), (8, 62441484), (12, 41627656), (14, 35680848), (16, 31220742), (21, 23787232), (24, 20813828), (28, 17840424), (32, 15610371), (42, 11893616), (48, 10406914), (49, 10194528), (56, 8920212), (84, 5946808), (96, 5203457), (98, 5097264), (103, 4849824), (112, 4460106), (147, 3398176), (168, 2973404), (196, 2548632), (206, 2424912), (224, 2230053), (294, 1699088), (309, 1616608), (336, 1486702), (392, 1274316), (412, 1212456), (588, 849544), (618, 808304), (672, 743351), (721, 692832), (784, 637158), (824, 606228), (1031, 484512), (1176, 424772), (1236, 404152), (1442, 346416), (1568, 318579), (1648, 303114), (2062, 242256), (2163, 230944), (2352, 212386), (2472, 202076), (2884, 173208), (3093, 161504), (3296, 151557), (4124, 121128), (4326, 115472), (4704, 106193), (4944, 101038), (5047, 98976), (5768, 86604), (6186, 80752), (7217, 69216), (8248, 60564), (8652, 57736), (9888, 50519), (10094, 49488), (11536, 43302), (12372, 40376), (14434, 34608), (15141, 32992), (16496, 30282), (17304, 28868), (20188, 24744), (21651, 23072)]