1403723776

素因数分解:

$2^{13}\times 7^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:322

約数の個数: 168

約数和(自身を含む): 3529881180

約数和(自身を除く): 2126157404

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 269, 364, 392, 416, 448, 512, 538, 637, 728, 784, 832, 896, 1024, 1076, 1274, 1456, 1568, 1664, 1792, 1883, 2048, 2152, 2548, 2912, 3136, 3328, 3497, 3584, 3766, 4096, 4304, 5096, 5824, 6272, 6656, 6994, 7168, 7532, 8192, 8608, 10192, 11648, 12544, 13181, 13312, 13988, 14336, 15064, 17216, 20384, 23296, 24479, 25088, 26362, 26624, 27976, 28672, 30128, 34432, 40768, 46592, 48958, 50176, 52724, 53248, 55952, 57344, 60256, 68864, 81536, 93184, 97916, 100352, 105448, 106496, 111904, 120512, 137728, 163072, 171353, 186368, 195832, 200704, 210896, 223808, 241024, 275456, 326144, 342706, 372736, 391664, 401408, 421792, 447616, 482048, 550912, 652288, 685412, 745472, 783328, 843584, 895232, 964096, 1101824, 1304576, 1370824, 1566656, 1687168, 1790464, 1928192, 2203648, 2609152, 2741648, 3133312, 3374336, 3580928, 3856384, 5218304, 5483296, 6266624, 6748672, 7161856, 7712768, 10966592, 12533248, 13497344, 14323712, 15425536, 21933184, 25066496, 26994688, 28647424, 43866368, 50132992, 53989376, 87732736, 100265984, 107978752, 175465472, 200531968, 350930944, 701861888, 1403723776]

約数ペア:

[(1, 1403723776), (2, 701861888), (4, 350930944), (7, 200531968), (8, 175465472), (13, 107978752), (14, 100265984), (16, 87732736), (26, 53989376), (28, 50132992), (32, 43866368), (49, 28647424), (52, 26994688), (56, 25066496), (64, 21933184), (91, 15425536), (98, 14323712), (104, 13497344), (112, 12533248), (128, 10966592), (182, 7712768), (196, 7161856), (208, 6748672), (224, 6266624), (256, 5483296), (269, 5218304), (364, 3856384), (392, 3580928), (416, 3374336), (448, 3133312), (512, 2741648), (538, 2609152), (637, 2203648), (728, 1928192), (784, 1790464), (832, 1687168), (896, 1566656), (1024, 1370824), (1076, 1304576), (1274, 1101824), (1456, 964096), (1568, 895232), (1664, 843584), (1792, 783328), (1883, 745472), (2048, 685412), (2152, 652288), (2548, 550912), (2912, 482048), (3136, 447616), (3328, 421792), (3497, 401408), (3584, 391664), (3766, 372736), (4096, 342706), (4304, 326144), (5096, 275456), (5824, 241024), (6272, 223808), (6656, 210896), (6994, 200704), (7168, 195832), (7532, 186368), (8192, 171353), (8608, 163072), (10192, 137728), (11648, 120512), (12544, 111904), (13181, 106496), (13312, 105448), (13988, 100352), (14336, 97916), (15064, 93184), (17216, 81536), (20384, 68864), (23296, 60256), (24479, 57344), (25088, 55952), (26362, 53248), (26624, 52724), (27976, 50176), (28672, 48958), (30128, 46592), (34432, 40768)]