291979968

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4099}}^1$

素因数の和:4174

約数の個数: 112

約数和(自身を含む): 899769600

約数和(自身を除く): 607789632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 159, 168, 192, 212, 224, 318, 336, 371, 424, 448, 636, 672, 742, 848, 1113, 1272, 1344, 1484, 1696, 2226, 2544, 2968, 3392, 4099, 4452, 5088, 5936, 8198, 8904, 10176, 11872, 12297, 16396, 17808, 23744, 24594, 28693, 32792, 35616, 49188, 57386, 65584, 71232, 86079, 98376, 114772, 131168, 172158, 196752, 217247, 229544, 262336, 344316, 393504, 434494, 459088, 651741, 688632, 787008, 868988, 918176, 1303482, 1377264, 1520729, 1737976, 1836352, 2606964, 2754528, 3041458, 3475952, 4562187, 5213928, 5509056, 6082916, 6951904, 9124374, 10427856, 12165832, 13903808, 18248748, 20855712, 24331664, 36497496, 41711424, 48663328, 72994992, 97326656, 145989984, 291979968]

約数ペア:

[(1, 291979968), (2, 145989984), (3, 97326656), (4, 72994992), (6, 48663328), (7, 41711424), (8, 36497496), (12, 24331664), (14, 20855712), (16, 18248748), (21, 13903808), (24, 12165832), (28, 10427856), (32, 9124374), (42, 6951904), (48, 6082916), (53, 5509056), (56, 5213928), (64, 4562187), (84, 3475952), (96, 3041458), (106, 2754528), (112, 2606964), (159, 1836352), (168, 1737976), (192, 1520729), (212, 1377264), (224, 1303482), (318, 918176), (336, 868988), (371, 787008), (424, 688632), (448, 651741), (636, 459088), (672, 434494), (742, 393504), (848, 344316), (1113, 262336), (1272, 229544), (1344, 217247), (1484, 196752), (1696, 172158), (2226, 131168), (2544, 114772), (2968, 98376), (3392, 86079), (4099, 71232), (4452, 65584), (5088, 57386), (5936, 49188), (8198, 35616), (8904, 32792), (10176, 28693), (11872, 24594), (12297, 23744), (16396, 17808)]