3947497728

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1123}}^1$

素因数の和:1364

約数の個数: 144

約数和(自身を含む): 11027788800

約数和(自身を除く): 7080291072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 199, 256, 276, 368, 384, 398, 552, 597, 736, 768, 796, 1104, 1123, 1194, 1472, 1592, 2208, 2246, 2388, 2944, 3184, 3369, 4416, 4492, 4577, 4776, 5888, 6368, 6738, 8832, 8984, 9154, 9552, 12736, 13476, 13731, 17664, 17968, 18308, 19104, 25472, 25829, 26952, 27462, 35936, 36616, 38208, 50944, 51658, 53904, 54924, 71872, 73232, 76416, 77487, 103316, 107808, 109848, 143744, 146464, 152832, 154974, 206632, 215616, 219696, 223477, 287488, 292928, 309948, 413264, 431232, 439392, 446954, 585856, 619896, 670431, 826528, 862464, 878784, 893908, 1171712, 1239792, 1340862, 1653056, 1757568, 1787816, 2479584, 2681724, 3306112, 3515136, 3575632, 4959168, 5139971, 5363448, 6612224, 7151264, 9918336, 10279942, 10726896, 14302528, 15419913, 19836672, 20559884, 21453792, 28605056, 30839826, 41119768, 42907584, 57210112, 61679652, 82239536, 85815168, 123359304, 164479072, 171630336, 246718608, 328958144, 493437216, 657916288, 986874432, 1315832576, 1973748864, 3947497728]

約数ペア:

[(1, 3947497728), (2, 1973748864), (3, 1315832576), (4, 986874432), (6, 657916288), (8, 493437216), (12, 328958144), (16, 246718608), (23, 171630336), (24, 164479072), (32, 123359304), (46, 85815168), (48, 82239536), (64, 61679652), (69, 57210112), (92, 42907584), (96, 41119768), (128, 30839826), (138, 28605056), (184, 21453792), (192, 20559884), (199, 19836672), (256, 15419913), (276, 14302528), (368, 10726896), (384, 10279942), (398, 9918336), (552, 7151264), (597, 6612224), (736, 5363448), (768, 5139971), (796, 4959168), (1104, 3575632), (1123, 3515136), (1194, 3306112), (1472, 2681724), (1592, 2479584), (2208, 1787816), (2246, 1757568), (2388, 1653056), (2944, 1340862), (3184, 1239792), (3369, 1171712), (4416, 893908), (4492, 878784), (4577, 862464), (4776, 826528), (5888, 670431), (6368, 619896), (6738, 585856), (8832, 446954), (8984, 439392), (9154, 431232), (9552, 413264), (12736, 309948), (13476, 292928), (13731, 287488), (17664, 223477), (17968, 219696), (18308, 215616), (19104, 206632), (25472, 154974), (25829, 152832), (26952, 146464), (27462, 143744), (35936, 109848), (36616, 107808), (38208, 103316), (50944, 77487), (51658, 76416), (53904, 73232), (54924, 71872)]