1813308224

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{13537}}^1$

素因数の和:13592

約数の個数: 112

約数和(自身を含む): 4621548288

約数和(自身を除く): 2808240064

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 64, 91, 92, 104, 112, 161, 182, 184, 208, 224, 299, 322, 364, 368, 416, 448, 598, 644, 728, 736, 832, 1196, 1288, 1456, 1472, 2093, 2392, 2576, 2912, 4186, 4784, 5152, 5824, 8372, 9568, 10304, 13537, 16744, 19136, 27074, 33488, 54148, 66976, 94759, 108296, 133952, 175981, 189518, 216592, 311351, 351962, 379036, 433184, 622702, 703924, 758072, 866368, 1231867, 1245404, 1407848, 1516144, 2179457, 2463734, 2490808, 2815696, 3032288, 4047563, 4358914, 4927468, 4981616, 5631392, 6064576, 8095126, 8717828, 9854936, 9963232, 11262784, 16190252, 17435656, 19709872, 19926464, 28332941, 32380504, 34871312, 39419744, 56665882, 64761008, 69742624, 78839488, 113331764, 129522016, 139485248, 226663528, 259044032, 453327056, 906654112, 1813308224]

約数ペア:

[(1, 1813308224), (2, 906654112), (4, 453327056), (7, 259044032), (8, 226663528), (13, 139485248), (14, 129522016), (16, 113331764), (23, 78839488), (26, 69742624), (28, 64761008), (32, 56665882), (46, 39419744), (52, 34871312), (56, 32380504), (64, 28332941), (91, 19926464), (92, 19709872), (104, 17435656), (112, 16190252), (161, 11262784), (182, 9963232), (184, 9854936), (208, 8717828), (224, 8095126), (299, 6064576), (322, 5631392), (364, 4981616), (368, 4927468), (416, 4358914), (448, 4047563), (598, 3032288), (644, 2815696), (728, 2490808), (736, 2463734), (832, 2179457), (1196, 1516144), (1288, 1407848), (1456, 1245404), (1472, 1231867), (2093, 866368), (2392, 758072), (2576, 703924), (2912, 622702), (4186, 433184), (4784, 379036), (5152, 351962), (5824, 311351), (8372, 216592), (9568, 189518), (10304, 175981), (13537, 133952), (16744, 108296), (19136, 94759), (27074, 66976), (33488, 54148)]