1393613312

素因数分解:

$2^9\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4273}}^1$

素因数の和:4318

約数の個数: 120

約数和(自身を含む): 3489096996

約数和(自身を除く): 2095483684

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, 364, 392, 416, 448, 512, 637, 728, 784, 832, 896, 1274, 1456, 1568, 1664, 1792, 2548, 2912, 3136, 3328, 3584, 4273, 5096, 5824, 6272, 6656, 8546, 10192, 11648, 12544, 17092, 20384, 23296, 25088, 29911, 34184, 40768, 46592, 55549, 59822, 68368, 81536, 111098, 119644, 136736, 163072, 209377, 222196, 239288, 273472, 326144, 388843, 418754, 444392, 478576, 546944, 777686, 837508, 888784, 957152, 1093888, 1555372, 1675016, 1777568, 1914304, 2187776, 2721901, 3110744, 3350032, 3555136, 3828608, 5443802, 6221488, 6700064, 7110272, 7657216, 10887604, 12442976, 13400128, 14220544, 15314432, 21775208, 24885952, 26800256, 28441088, 43550416, 49771904, 53600512, 87100832, 99543808, 107201024, 174201664, 199087616, 348403328, 696806656, 1393613312]

約数ペア:

[(1, 1393613312), (2, 696806656), (4, 348403328), (7, 199087616), (8, 174201664), (13, 107201024), (14, 99543808), (16, 87100832), (26, 53600512), (28, 49771904), (32, 43550416), (49, 28441088), (52, 26800256), (56, 24885952), (64, 21775208), (91, 15314432), (98, 14220544), (104, 13400128), (112, 12442976), (128, 10887604), (182, 7657216), (196, 7110272), (208, 6700064), (224, 6221488), (256, 5443802), (364, 3828608), (392, 3555136), (416, 3350032), (448, 3110744), (512, 2721901), (637, 2187776), (728, 1914304), (784, 1777568), (832, 1675016), (896, 1555372), (1274, 1093888), (1456, 957152), (1568, 888784), (1664, 837508), (1792, 777686), (2548, 546944), (2912, 478576), (3136, 444392), (3328, 418754), (3584, 388843), (4273, 326144), (5096, 273472), (5824, 239288), (6272, 222196), (6656, 209377), (8546, 163072), (10192, 136736), (11648, 119644), (12544, 111098), (17092, 81536), (20384, 68368), (23296, 59822), (25088, 55549), (29911, 46592), (34184, 40768)]