856973952

素因数分解:

$2^7\times 3^3\times {\mathrm{67}}^1\times {\mathrm{3701}}^1$

素因数の和:3791

約数の個数: 128

約数和(自身を含む): 2567707200

約数和(自身を除く): 1710733248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 96, 108, 128, 134, 144, 192, 201, 216, 268, 288, 384, 402, 432, 536, 576, 603, 804, 864, 1072, 1152, 1206, 1608, 1728, 1809, 2144, 2412, 3216, 3456, 3618, 3701, 4288, 4824, 6432, 7236, 7402, 8576, 9648, 11103, 12864, 14472, 14804, 19296, 22206, 25728, 28944, 29608, 33309, 38592, 44412, 57888, 59216, 66618, 77184, 88824, 99927, 115776, 118432, 133236, 177648, 199854, 231552, 236864, 247967, 266472, 355296, 399708, 473728, 495934, 532944, 710592, 743901, 799416, 991868, 1065888, 1421184, 1487802, 1598832, 1983736, 2131776, 2231703, 2975604, 3197664, 3967472, 4263552, 4463406, 5951208, 6395328, 6695109, 7934944, 8926812, 11902416, 12790656, 13390218, 15869888, 17853624, 23804832, 26780436, 31739776, 35707248, 47609664, 53560872, 71414496, 95219328, 107121744, 142828992, 214243488, 285657984, 428486976, 856973952]

約数ペア:

[(1, 856973952), (2, 428486976), (3, 285657984), (4, 214243488), (6, 142828992), (8, 107121744), (9, 95219328), (12, 71414496), (16, 53560872), (18, 47609664), (24, 35707248), (27, 31739776), (32, 26780436), (36, 23804832), (48, 17853624), (54, 15869888), (64, 13390218), (67, 12790656), (72, 11902416), (96, 8926812), (108, 7934944), (128, 6695109), (134, 6395328), (144, 5951208), (192, 4463406), (201, 4263552), (216, 3967472), (268, 3197664), (288, 2975604), (384, 2231703), (402, 2131776), (432, 1983736), (536, 1598832), (576, 1487802), (603, 1421184), (804, 1065888), (864, 991868), (1072, 799416), (1152, 743901), (1206, 710592), (1608, 532944), (1728, 495934), (1809, 473728), (2144, 399708), (2412, 355296), (3216, 266472), (3456, 247967), (3618, 236864), (3701, 231552), (4288, 199854), (4824, 177648), (6432, 133236), (7236, 118432), (7402, 115776), (8576, 99927), (9648, 88824), (11103, 77184), (12864, 66618), (14472, 59216), (14804, 57888), (19296, 44412), (22206, 38592), (25728, 33309), (28944, 29608)]