421054656

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2731}}^1$

素因数の和:2830

約数の個数: 112

約数和(自身を含む): 1232416128

約数和(自身を除く): 811361472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 73, 88, 96, 132, 146, 176, 192, 219, 264, 292, 352, 438, 528, 584, 704, 803, 876, 1056, 1168, 1606, 1752, 2112, 2336, 2409, 2731, 3212, 3504, 4672, 4818, 5462, 6424, 7008, 8193, 9636, 10924, 12848, 14016, 16386, 19272, 21848, 25696, 30041, 32772, 38544, 43696, 51392, 60082, 65544, 77088, 87392, 90123, 120164, 131088, 154176, 174784, 180246, 199363, 240328, 262176, 360492, 398726, 480656, 524352, 598089, 720984, 797452, 961312, 1196178, 1441968, 1594904, 1922624, 2192993, 2392356, 2883936, 3189808, 4385986, 4784712, 5767872, 6379616, 6578979, 8771972, 9569424, 12759232, 13157958, 17543944, 19138848, 26315916, 35087888, 38277696, 52631832, 70175776, 105263664, 140351552, 210527328, 421054656]

約数ペア:

[(1, 421054656), (2, 210527328), (3, 140351552), (4, 105263664), (6, 70175776), (8, 52631832), (11, 38277696), (12, 35087888), (16, 26315916), (22, 19138848), (24, 17543944), (32, 13157958), (33, 12759232), (44, 9569424), (48, 8771972), (64, 6578979), (66, 6379616), (73, 5767872), (88, 4784712), (96, 4385986), (132, 3189808), (146, 2883936), (176, 2392356), (192, 2192993), (219, 1922624), (264, 1594904), (292, 1441968), (352, 1196178), (438, 961312), (528, 797452), (584, 720984), (704, 598089), (803, 524352), (876, 480656), (1056, 398726), (1168, 360492), (1606, 262176), (1752, 240328), (2112, 199363), (2336, 180246), (2409, 174784), (2731, 154176), (3212, 131088), (3504, 120164), (4672, 90123), (4818, 87392), (5462, 77088), (6424, 65544), (7008, 60082), (8193, 51392), (9636, 43696), (10924, 38544), (12848, 32772), (14016, 30041), (16386, 25696), (19272, 21848)]