2548468736

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3709}}^1$

素因数の和:3801

約数の個数: 88

約数和(自身を含む): 5650211280

約数和(自身を除く): 3101742544

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 122, 128, 176, 244, 256, 352, 488, 512, 671, 704, 976, 1024, 1342, 1408, 1952, 2684, 2816, 3709, 3904, 5368, 5632, 7418, 7808, 10736, 11264, 14836, 15616, 21472, 29672, 31232, 40799, 42944, 59344, 62464, 81598, 85888, 118688, 163196, 171776, 226249, 237376, 326392, 343552, 452498, 474752, 652784, 687104, 904996, 949504, 1305568, 1809992, 1899008, 2488739, 2611136, 3619984, 3798016, 4977478, 5222272, 7239968, 9954956, 10444544, 14479936, 19909912, 20889088, 28959872, 39819824, 41778176, 57919744, 79639648, 115839488, 159279296, 231678976, 318558592, 637117184, 1274234368, 2548468736]

約数ペア:

[(1, 2548468736), (2, 1274234368), (4, 637117184), (8, 318558592), (11, 231678976), (16, 159279296), (22, 115839488), (32, 79639648), (44, 57919744), (61, 41778176), (64, 39819824), (88, 28959872), (122, 20889088), (128, 19909912), (176, 14479936), (244, 10444544), (256, 9954956), (352, 7239968), (488, 5222272), (512, 4977478), (671, 3798016), (704, 3619984), (976, 2611136), (1024, 2488739), (1342, 1899008), (1408, 1809992), (1952, 1305568), (2684, 949504), (2816, 904996), (3709, 687104), (3904, 652784), (5368, 474752), (5632, 452498), (7418, 343552), (7808, 326392), (10736, 237376), (11264, 226249), (14836, 171776), (15616, 163196), (21472, 118688), (29672, 85888), (31232, 81598), (40799, 62464), (42944, 59344)]