831659904

素因数分解:

$2^7\times 3^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:329

約数の個数: 192

約数和(自身を含む): 2487788160

約数和(自身を除く): 1656128256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 103, 128, 129, 144, 163, 172, 192, 206, 258, 288, 309, 326, 344, 384, 387, 412, 489, 516, 576, 618, 652, 688, 774, 824, 927, 978, 1032, 1152, 1236, 1304, 1376, 1467, 1548, 1648, 1854, 1956, 2064, 2472, 2608, 2752, 2934, 3096, 3296, 3708, 3912, 4128, 4429, 4944, 5216, 5504, 5868, 6192, 6592, 7009, 7416, 7824, 8256, 8858, 9888, 10432, 11736, 12384, 13184, 13287, 14018, 14832, 15648, 16512, 16789, 17716, 19776, 20864, 21027, 23472, 24768, 26574, 28036, 29664, 31296, 33578, 35432, 39552, 39861, 42054, 46944, 49536, 50367, 53148, 56072, 59328, 62592, 63081, 67156, 70864, 79722, 84108, 93888, 100734, 106296, 112144, 118656, 126162, 134312, 141728, 151101, 159444, 168216, 187776, 201468, 212592, 224288, 252324, 268624, 283456, 302202, 318888, 336432, 402936, 425184, 448576, 504648, 537248, 566912, 604404, 637776, 672864, 721927, 805872, 850368, 897152, 1009296, 1074496, 1208808, 1275552, 1345728, 1443854, 1611744, 1700736, 2018592, 2148992, 2165781, 2417616, 2551104, 2691456, 2887708, 3223488, 4037184, 4331562, 4835232, 5102208, 5775416, 6446976, 6497343, 8074368, 8663124, 9670464, 11550832, 12994686, 17326248, 19340928, 23101664, 25989372, 34652496, 46203328, 51978744, 69304992, 92406656, 103957488, 138609984, 207914976, 277219968, 415829952, 831659904]

約数ペア:

[(1, 831659904), (2, 415829952), (3, 277219968), (4, 207914976), (6, 138609984), (8, 103957488), (9, 92406656), (12, 69304992), (16, 51978744), (18, 46203328), (24, 34652496), (32, 25989372), (36, 23101664), (43, 19340928), (48, 17326248), (64, 12994686), (72, 11550832), (86, 9670464), (96, 8663124), (103, 8074368), (128, 6497343), (129, 6446976), (144, 5775416), (163, 5102208), (172, 4835232), (192, 4331562), (206, 4037184), (258, 3223488), (288, 2887708), (309, 2691456), (326, 2551104), (344, 2417616), (384, 2165781), (387, 2148992), (412, 2018592), (489, 1700736), (516, 1611744), (576, 1443854), (618, 1345728), (652, 1275552), (688, 1208808), (774, 1074496), (824, 1009296), (927, 897152), (978, 850368), (1032, 805872), (1152, 721927), (1236, 672864), (1304, 637776), (1376, 604404), (1467, 566912), (1548, 537248), (1648, 504648), (1854, 448576), (1956, 425184), (2064, 402936), (2472, 336432), (2608, 318888), (2752, 302202), (2934, 283456), (3096, 268624), (3296, 252324), (3708, 224288), (3912, 212592), (4128, 201468), (4429, 187776), (4944, 168216), (5216, 159444), (5504, 151101), (5868, 141728), (6192, 134312), (6592, 126162), (7009, 118656), (7416, 112144), (7824, 106296), (8256, 100734), (8858, 93888), (9888, 84108), (10432, 79722), (11736, 70864), (12384, 67156), (13184, 63081), (13287, 62592), (14018, 59328), (14832, 56072), (15648, 53148), (16512, 50367), (16789, 49536), (17716, 46944), (19776, 42054), (20864, 39861), (21027, 39552), (23472, 35432), (24768, 33578), (26574, 31296), (28036, 29664)]