387249984

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{6791}}^1$

素因数の和:6826

約数の個数: 140

約数和(自身を含む): 1252471968

約数和(自身を除く): 865221984

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, 81, 88, 96, 99, 108, 132, 144, 162, 176, 192, 198, 216, 264, 288, 297, 324, 352, 396, 432, 528, 576, 594, 648, 704, 792, 864, 891, 1056, 1188, 1296, 1584, 1728, 1782, 2112, 2376, 2592, 3168, 3564, 4752, 5184, 6336, 6791, 7128, 9504, 13582, 14256, 19008, 20373, 27164, 28512, 40746, 54328, 57024, 61119, 74701, 81492, 108656, 122238, 149402, 162984, 183357, 217312, 224103, 244476, 298804, 325968, 366714, 434624, 448206, 488952, 550071, 597608, 651936, 672309, 733428, 896412, 977904, 1100142, 1195216, 1303872, 1344618, 1466856, 1792824, 1955808, 2016927, 2200284, 2390432, 2689236, 2933712, 3585648, 3911616, 4033854, 4400568, 4780864, 5378472, 5867424, 6050781, 7171296, 8067708, 8801136, 10756944, 11734848, 12101562, 14342592, 16135416, 17602272, 21513888, 24203124, 32270832, 35204544, 43027776, 48406248, 64541664, 96812496, 129083328, 193624992, 387249984]

約数ペア:

[(1, 387249984), (2, 193624992), (3, 129083328), (4, 96812496), (6, 64541664), (8, 48406248), (9, 43027776), (11, 35204544), (12, 32270832), (16, 24203124), (18, 21513888), (22, 17602272), (24, 16135416), (27, 14342592), (32, 12101562), (33, 11734848), (36, 10756944), (44, 8801136), (48, 8067708), (54, 7171296), (64, 6050781), (66, 5867424), (72, 5378472), (81, 4780864), (88, 4400568), (96, 4033854), (99, 3911616), (108, 3585648), (132, 2933712), (144, 2689236), (162, 2390432), (176, 2200284), (192, 2016927), (198, 1955808), (216, 1792824), (264, 1466856), (288, 1344618), (297, 1303872), (324, 1195216), (352, 1100142), (396, 977904), (432, 896412), (528, 733428), (576, 672309), (594, 651936), (648, 597608), (704, 550071), (792, 488952), (864, 448206), (891, 434624), (1056, 366714), (1188, 325968), (1296, 298804), (1584, 244476), (1728, 224103), (1782, 217312), (2112, 183357), (2376, 162984), (2592, 149402), (3168, 122238), (3564, 108656), (4752, 81492), (5184, 74701), (6336, 61119), (6791, 57024), (7128, 54328), (9504, 40746), (13582, 28512), (14256, 27164), (19008, 20373)]