2014277888

素因数分解:

$2^8\times 7^2\times {\mathrm{103}}^1\times {\mathrm{1559}}^1$

素因数の和:1692

約数の個数: 108

約数和(自身を含む): 4725564480

約数和(自身を除く): 2711286592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 103, 112, 128, 196, 206, 224, 256, 392, 412, 448, 721, 784, 824, 896, 1442, 1559, 1568, 1648, 1792, 2884, 3118, 3136, 3296, 5047, 5768, 6236, 6272, 6592, 10094, 10913, 11536, 12472, 12544, 13184, 20188, 21826, 23072, 24944, 26368, 40376, 43652, 46144, 49888, 76391, 80752, 87304, 92288, 99776, 152782, 160577, 161504, 174608, 184576, 199552, 305564, 321154, 323008, 349216, 399104, 611128, 642308, 646016, 698432, 1124039, 1222256, 1284616, 1292032, 1396864, 2248078, 2444512, 2569232, 2793728, 4496156, 4889024, 5138464, 7868273, 8992312, 9778048, 10276928, 15736546, 17984624, 19556096, 20553856, 31473092, 35969248, 41107712, 62946184, 71938496, 125892368, 143876992, 251784736, 287753984, 503569472, 1007138944, 2014277888]

約数ペア:

[(1, 2014277888), (2, 1007138944), (4, 503569472), (7, 287753984), (8, 251784736), (14, 143876992), (16, 125892368), (28, 71938496), (32, 62946184), (49, 41107712), (56, 35969248), (64, 31473092), (98, 20553856), (103, 19556096), (112, 17984624), (128, 15736546), (196, 10276928), (206, 9778048), (224, 8992312), (256, 7868273), (392, 5138464), (412, 4889024), (448, 4496156), (721, 2793728), (784, 2569232), (824, 2444512), (896, 2248078), (1442, 1396864), (1559, 1292032), (1568, 1284616), (1648, 1222256), (1792, 1124039), (2884, 698432), (3118, 646016), (3136, 642308), (3296, 611128), (5047, 399104), (5768, 349216), (6236, 323008), (6272, 321154), (6592, 305564), (10094, 199552), (10913, 184576), (11536, 174608), (12472, 161504), (12544, 160577), (13184, 152782), (20188, 99776), (21826, 92288), (23072, 87304), (24944, 80752), (26368, 76391), (40376, 49888), (43652, 46144)]