11215691968

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{3929}}^1$

素因数の和:4074

約数の個数: 112

約数和(自身を含む): 24819742080

約数和(自身を除く): 13604050112

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 73, 94, 104, 146, 188, 208, 292, 376, 416, 584, 611, 752, 832, 949, 1168, 1222, 1504, 1898, 2336, 2444, 3008, 3431, 3796, 3929, 4672, 4888, 6862, 7592, 7858, 9776, 13724, 15184, 15716, 19552, 27448, 30368, 31432, 39104, 44603, 51077, 54896, 60736, 62864, 89206, 102154, 109792, 125728, 178412, 184663, 204308, 219584, 251456, 286817, 356824, 369326, 408616, 573634, 713648, 738652, 817232, 1147268, 1427296, 1477304, 1634464, 2294536, 2400619, 2854592, 2954608, 3268928, 3728621, 4589072, 4801238, 5909216, 7457242, 9178144, 9602476, 11818432, 13480399, 14914484, 18356288, 19204952, 26960798, 29828968, 38409904, 53921596, 59657936, 76819808, 107843192, 119315872, 153639616, 175245187, 215686384, 238631744, 350490374, 431372768, 700980748, 862745536, 1401961496, 2803922992, 5607845984, 11215691968]

約数ペア:

[(1, 11215691968), (2, 5607845984), (4, 2803922992), (8, 1401961496), (13, 862745536), (16, 700980748), (26, 431372768), (32, 350490374), (47, 238631744), (52, 215686384), (64, 175245187), (73, 153639616), (94, 119315872), (104, 107843192), (146, 76819808), (188, 59657936), (208, 53921596), (292, 38409904), (376, 29828968), (416, 26960798), (584, 19204952), (611, 18356288), (752, 14914484), (832, 13480399), (949, 11818432), (1168, 9602476), (1222, 9178144), (1504, 7457242), (1898, 5909216), (2336, 4801238), (2444, 4589072), (3008, 3728621), (3431, 3268928), (3796, 2954608), (3929, 2854592), (4672, 2400619), (4888, 2294536), (6862, 1634464), (7592, 1477304), (7858, 1427296), (9776, 1147268), (13724, 817232), (15184, 738652), (15716, 713648), (19552, 573634), (27448, 408616), (30368, 369326), (31432, 356824), (39104, 286817), (44603, 251456), (51077, 219584), (54896, 204308), (60736, 184663), (62864, 178412), (89206, 125728), (102154, 109792)]