16905965568

素因数分解:

$2^{12}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{44381}}^1$

素因数の和:44439

約数の個数: 104

約数和(自身を含む): 46532219136

約数和(自身を除く): 29626253568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1024, 1488, 1536, 1984, 2048, 2976, 3072, 3968, 4096, 5952, 6144, 7936, 11904, 12288, 15872, 23808, 31744, 44381, 47616, 63488, 88762, 95232, 126976, 133143, 177524, 190464, 266286, 355048, 380928, 532572, 710096, 1065144, 1375811, 1420192, 2130288, 2751622, 2840384, 4127433, 4260576, 5503244, 5680768, 8254866, 8521152, 11006488, 11361536, 16509732, 17042304, 22012976, 22723072, 33019464, 34084608, 44025952, 45446144, 66038928, 68169216, 88051904, 90892288, 132077856, 136338432, 176103808, 181784576, 264155712, 272676864, 352207616, 528311424, 545353728, 704415232, 1056622848, 1408830464, 2113245696, 2817660928, 4226491392, 5635321856, 8452982784, 16905965568]

約数ペア:

[(1, 16905965568), (2, 8452982784), (3, 5635321856), (4, 4226491392), (6, 2817660928), (8, 2113245696), (12, 1408830464), (16, 1056622848), (24, 704415232), (31, 545353728), (32, 528311424), (48, 352207616), (62, 272676864), (64, 264155712), (93, 181784576), (96, 176103808), (124, 136338432), (128, 132077856), (186, 90892288), (192, 88051904), (248, 68169216), (256, 66038928), (372, 45446144), (384, 44025952), (496, 34084608), (512, 33019464), (744, 22723072), (768, 22012976), (992, 17042304), (1024, 16509732), (1488, 11361536), (1536, 11006488), (1984, 8521152), (2048, 8254866), (2976, 5680768), (3072, 5503244), (3968, 4260576), (4096, 4127433), (5952, 2840384), (6144, 2751622), (7936, 2130288), (11904, 1420192), (12288, 1375811), (15872, 1065144), (23808, 710096), (31744, 532572), (44381, 380928), (47616, 355048), (63488, 266286), (88762, 190464), (95232, 177524), (126976, 133143)]