16470212864

素因数分解:

$2^8\times 7^1\times {\mathrm{1747}}^1\times {\mathrm{5261}}^1$

素因数の和:7031

約数の個数: 72

約数和(自身を含む): 37601325888

約数和(自身を除く): 21131113024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1747, 1792, 3494, 5261, 6988, 10522, 12229, 13976, 21044, 24458, 27952, 36827, 42088, 48916, 55904, 73654, 84176, 97832, 111808, 147308, 168352, 195664, 223616, 294616, 336704, 391328, 447232, 589232, 673408, 782656, 1178464, 1346816, 1565312, 2356928, 3130624, 4713856, 9190967, 9427712, 18381934, 36763868, 64336769, 73527736, 128673538, 147055472, 257347076, 294110944, 514694152, 588221888, 1029388304, 1176443776, 2058776608, 2352887552, 4117553216, 8235106432, 16470212864]

約数ペア:

[(1, 16470212864), (2, 8235106432), (4, 4117553216), (7, 2352887552), (8, 2058776608), (14, 1176443776), (16, 1029388304), (28, 588221888), (32, 514694152), (56, 294110944), (64, 257347076), (112, 147055472), (128, 128673538), (224, 73527736), (256, 64336769), (448, 36763868), (896, 18381934), (1747, 9427712), (1792, 9190967), (3494, 4713856), (5261, 3130624), (6988, 2356928), (10522, 1565312), (12229, 1346816), (13976, 1178464), (21044, 782656), (24458, 673408), (27952, 589232), (36827, 447232), (42088, 391328), (48916, 336704), (55904, 294616), (73654, 223616), (84176, 195664), (97832, 168352), (111808, 147308)]