281708928

素因数分解:

$2^7\times 3^6\times {\mathrm{3019}}^1$

素因数の和:3051

約数の個数: 112

約数和(自身を含む): 841719300

約数和(自身を除く): 560010372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 729, 864, 972, 1152, 1296, 1458, 1728, 1944, 2592, 2916, 3019, 3456, 3888, 5184, 5832, 6038, 7776, 9057, 10368, 11664, 12076, 15552, 18114, 23328, 24152, 27171, 31104, 36228, 46656, 48304, 54342, 72456, 81513, 93312, 96608, 108684, 144912, 163026, 193216, 217368, 244539, 289824, 326052, 386432, 434736, 489078, 579648, 652104, 733617, 869472, 978156, 1159296, 1304208, 1467234, 1738944, 1956312, 2200851, 2608416, 2934468, 3477888, 3912624, 4401702, 5216832, 5868936, 7825248, 8803404, 10433664, 11737872, 15650496, 17606808, 23475744, 31300992, 35213616, 46951488, 70427232, 93902976, 140854464, 281708928]

約数ペア:

[(1, 281708928), (2, 140854464), (3, 93902976), (4, 70427232), (6, 46951488), (8, 35213616), (9, 31300992), (12, 23475744), (16, 17606808), (18, 15650496), (24, 11737872), (27, 10433664), (32, 8803404), (36, 7825248), (48, 5868936), (54, 5216832), (64, 4401702), (72, 3912624), (81, 3477888), (96, 2934468), (108, 2608416), (128, 2200851), (144, 1956312), (162, 1738944), (192, 1467234), (216, 1304208), (243, 1159296), (288, 978156), (324, 869472), (384, 733617), (432, 652104), (486, 579648), (576, 489078), (648, 434736), (729, 386432), (864, 326052), (972, 289824), (1152, 244539), (1296, 217368), (1458, 193216), (1728, 163026), (1944, 144912), (2592, 108684), (2916, 96608), (3019, 93312), (3456, 81513), (3888, 72456), (5184, 54342), (5832, 48304), (6038, 46656), (7776, 36228), (9057, 31104), (10368, 27171), (11664, 24152), (12076, 23328), (15552, 18114)]