821732352

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:193

約数の個数: 264

約数和(自身を含む): 2621077056

約数和(自身を除く): 1799344704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 53, 56, 64, 84, 96, 98, 103, 106, 112, 128, 147, 159, 168, 192, 196, 206, 212, 224, 256, 294, 309, 318, 336, 371, 384, 392, 412, 424, 448, 512, 588, 618, 636, 672, 721, 742, 768, 784, 824, 848, 896, 1024, 1113, 1176, 1236, 1272, 1344, 1442, 1484, 1536, 1568, 1648, 1696, 1792, 2163, 2226, 2352, 2472, 2544, 2597, 2688, 2884, 2968, 3072, 3136, 3296, 3392, 3584, 4326, 4452, 4704, 4944, 5047, 5088, 5194, 5376, 5459, 5768, 5936, 6272, 6592, 6784, 7168, 7791, 8652, 8904, 9408, 9888, 10094, 10176, 10388, 10752, 10918, 11536, 11872, 12544, 13184, 13568, 15141, 15582, 16377, 17304, 17808, 18816, 19776, 20188, 20352, 20776, 21504, 21836, 23072, 23744, 25088, 26368, 27136, 30282, 31164, 32754, 34608, 35616, 37632, 38213, 39552, 40376, 40704, 41552, 43672, 46144, 47488, 50176, 52736, 54272, 60564, 62328, 65508, 69216, 71232, 75264, 76426, 79104, 80752, 81408, 83104, 87344, 92288, 94976, 105472, 114639, 121128, 124656, 131016, 138432, 142464, 150528, 152852, 158208, 161504, 162816, 166208, 174688, 184576, 189952, 229278, 242256, 249312, 262032, 267491, 276864, 284928, 305704, 316416, 323008, 332416, 349376, 369152, 379904, 458556, 484512, 498624, 524064, 534982, 553728, 569856, 611408, 646016, 664832, 698752, 738304, 802473, 917112, 969024, 997248, 1048128, 1069964, 1107456, 1139712, 1222816, 1292032, 1329664, 1397504, 1604946, 1834224, 1938048, 1994496, 2096256, 2139928, 2214912, 2445632, 2584064, 2659328, 2795008, 3209892, 3668448, 3876096, 3988992, 4192512, 4279856, 4891264, 5168128, 5590016, 6419784, 7336896, 7752192, 7977984, 8385024, 8559712, 9782528, 12839568, 14673792, 15504384, 16770048, 17119424, 19565056, 25679136, 29347584, 34238848, 39130112, 51358272, 58695168, 68477696, 102716544, 117390336, 136955392, 205433088, 273910784, 410866176, 821732352]

約数ペア:

[(1, 821732352), (2, 410866176), (3, 273910784), (4, 205433088), (6, 136955392), (7, 117390336), (8, 102716544), (12, 68477696), (14, 58695168), (16, 51358272), (21, 39130112), (24, 34238848), (28, 29347584), (32, 25679136), (42, 19565056), (48, 17119424), (49, 16770048), (53, 15504384), (56, 14673792), (64, 12839568), (84, 9782528), (96, 8559712), (98, 8385024), (103, 7977984), (106, 7752192), (112, 7336896), (128, 6419784), (147, 5590016), (159, 5168128), (168, 4891264), (192, 4279856), (196, 4192512), (206, 3988992), (212, 3876096), (224, 3668448), (256, 3209892), (294, 2795008), (309, 2659328), (318, 2584064), (336, 2445632), (371, 2214912), (384, 2139928), (392, 2096256), (412, 1994496), (424, 1938048), (448, 1834224), (512, 1604946), (588, 1397504), (618, 1329664), (636, 1292032), (672, 1222816), (721, 1139712), (742, 1107456), (768, 1069964), (784, 1048128), (824, 997248), (848, 969024), (896, 917112), (1024, 802473), (1113, 738304), (1176, 698752), (1236, 664832), (1272, 646016), (1344, 611408), (1442, 569856), (1484, 553728), (1536, 534982), (1568, 524064), (1648, 498624), (1696, 484512), (1792, 458556), (2163, 379904), (2226, 369152), (2352, 349376), (2472, 332416), (2544, 323008), (2597, 316416), (2688, 305704), (2884, 284928), (2968, 276864), (3072, 267491), (3136, 262032), (3296, 249312), (3392, 242256), (3584, 229278), (4326, 189952), (4452, 184576), (4704, 174688), (4944, 166208), (5047, 162816), (5088, 161504), (5194, 158208), (5376, 152852), (5459, 150528), (5768, 142464), (5936, 138432), (6272, 131016), (6592, 124656), (6784, 121128), (7168, 114639), (7791, 105472), (8652, 94976), (8904, 92288), (9408, 87344), (9888, 83104), (10094, 81408), (10176, 80752), (10388, 79104), (10752, 76426), (10918, 75264), (11536, 71232), (11872, 69216), (12544, 65508), (13184, 62328), (13568, 60564), (15141, 54272), (15582, 52736), (16377, 50176), (17304, 47488), (17808, 46144), (18816, 43672), (19776, 41552), (20188, 40704), (20352, 40376), (20776, 39552), (21504, 38213), (21836, 37632), (23072, 35616), (23744, 34608), (25088, 32754), (26368, 31164), (27136, 30282)]