258166656

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{6791}}^1$

素因数の和:6825

約数の個数: 128

約数和(自身を含む): 831340800

約数和(自身を除く): 573174144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2376, 3168, 3456, 4224, 4752, 6336, 6791, 9504, 12672, 13582, 19008, 20373, 27164, 38016, 40746, 54328, 61119, 74701, 81492, 108656, 122238, 149402, 162984, 183357, 217312, 224103, 244476, 298804, 325968, 366714, 434624, 448206, 488952, 597608, 651936, 672309, 733428, 869248, 896412, 977904, 1195216, 1303872, 1344618, 1466856, 1792824, 1955808, 2016927, 2390432, 2607744, 2689236, 2933712, 3585648, 3911616, 4033854, 4780864, 5378472, 5867424, 7171296, 7823232, 8067708, 9561728, 10756944, 11734848, 14342592, 16135416, 21513888, 23469696, 28685184, 32270832, 43027776, 64541664, 86055552, 129083328, 258166656]

約数ペア:

[(1, 258166656), (2, 129083328), (3, 86055552), (4, 64541664), (6, 43027776), (8, 32270832), (9, 28685184), (11, 23469696), (12, 21513888), (16, 16135416), (18, 14342592), (22, 11734848), (24, 10756944), (27, 9561728), (32, 8067708), (33, 7823232), (36, 7171296), (44, 5867424), (48, 5378472), (54, 4780864), (64, 4033854), (66, 3911616), (72, 3585648), (88, 2933712), (96, 2689236), (99, 2607744), (108, 2390432), (128, 2016927), (132, 1955808), (144, 1792824), (176, 1466856), (192, 1344618), (198, 1303872), (216, 1195216), (264, 977904), (288, 896412), (297, 869248), (352, 733428), (384, 672309), (396, 651936), (432, 597608), (528, 488952), (576, 448206), (594, 434624), (704, 366714), (792, 325968), (864, 298804), (1056, 244476), (1152, 224103), (1188, 217312), (1408, 183357), (1584, 162984), (1728, 149402), (2112, 122238), (2376, 108656), (3168, 81492), (3456, 74701), (4224, 61119), (4752, 54328), (6336, 40746), (6791, 38016), (9504, 27164), (12672, 20373), (13582, 19008)]