25896951808

素因数分解:

$2^{13}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34739}}^1$

素因数の和:34785

約数の個数: 112

約数和(自身を含む): 63744287040

約数和(自身を除く): 37847335232

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1024, 1456, 1664, 1792, 2048, 2912, 3328, 3584, 4096, 5824, 6656, 7168, 8192, 11648, 13312, 14336, 23296, 26624, 28672, 34739, 46592, 53248, 57344, 69478, 93184, 106496, 138956, 186368, 243173, 277912, 372736, 451607, 486346, 555824, 745472, 903214, 972692, 1111648, 1806428, 1945384, 2223296, 3161249, 3612856, 3890768, 4446592, 6322498, 7225712, 7781536, 8893184, 12644996, 14451424, 15563072, 17786368, 25289992, 28902848, 31126144, 35572736, 50579984, 57805696, 62252288, 71145472, 101159968, 115611392, 124504576, 142290944, 202319936, 231222784, 249009152, 284581888, 404639872, 462445568, 498018304, 809279744, 924891136, 996036608, 1618559488, 1849782272, 1992073216, 3237118976, 3699564544, 6474237952, 12948475904, 25896951808]

約数ペア:

[(1, 25896951808), (2, 12948475904), (4, 6474237952), (7, 3699564544), (8, 3237118976), (13, 1992073216), (14, 1849782272), (16, 1618559488), (26, 996036608), (28, 924891136), (32, 809279744), (52, 498018304), (56, 462445568), (64, 404639872), (91, 284581888), (104, 249009152), (112, 231222784), (128, 202319936), (182, 142290944), (208, 124504576), (224, 115611392), (256, 101159968), (364, 71145472), (416, 62252288), (448, 57805696), (512, 50579984), (728, 35572736), (832, 31126144), (896, 28902848), (1024, 25289992), (1456, 17786368), (1664, 15563072), (1792, 14451424), (2048, 12644996), (2912, 8893184), (3328, 7781536), (3584, 7225712), (4096, 6322498), (5824, 4446592), (6656, 3890768), (7168, 3612856), (8192, 3161249), (11648, 2223296), (13312, 1945384), (14336, 1806428), (23296, 1111648), (26624, 972692), (28672, 903214), (34739, 745472), (46592, 555824), (53248, 486346), (57344, 451607), (69478, 372736), (93184, 277912), (106496, 243173), (138956, 186368)]