13489456064

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{15923}}^1$

素因数の和:16034

約数の個数: 112

約数和(自身を含む): 32098707456

約数和(自身を除く): 18609251392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 61, 62, 64, 112, 122, 124, 217, 224, 244, 248, 427, 434, 448, 488, 496, 854, 868, 976, 992, 1708, 1736, 1891, 1952, 1984, 3416, 3472, 3782, 3904, 6832, 6944, 7564, 13237, 13664, 13888, 15128, 15923, 26474, 27328, 30256, 31846, 52948, 60512, 63692, 105896, 111461, 121024, 127384, 211792, 222922, 254768, 423584, 445844, 493613, 509536, 847168, 891688, 971303, 987226, 1019072, 1783376, 1942606, 1974452, 3455291, 3566752, 3885212, 3948904, 6799121, 6910582, 7133504, 7770424, 7897808, 13598242, 13821164, 15540848, 15795616, 27196484, 27642328, 30110393, 31081696, 31591232, 54392968, 55284656, 60220786, 62163392, 108785936, 110569312, 120441572, 210772751, 217571872, 221138624, 240883144, 421545502, 435143744, 481766288, 843091004, 963532576, 1686182008, 1927065152, 3372364016, 6744728032, 13489456064]

約数ペア:

[(1, 13489456064), (2, 6744728032), (4, 3372364016), (7, 1927065152), (8, 1686182008), (14, 963532576), (16, 843091004), (28, 481766288), (31, 435143744), (32, 421545502), (56, 240883144), (61, 221138624), (62, 217571872), (64, 210772751), (112, 120441572), (122, 110569312), (124, 108785936), (217, 62163392), (224, 60220786), (244, 55284656), (248, 54392968), (427, 31591232), (434, 31081696), (448, 30110393), (488, 27642328), (496, 27196484), (854, 15795616), (868, 15540848), (976, 13821164), (992, 13598242), (1708, 7897808), (1736, 7770424), (1891, 7133504), (1952, 6910582), (1984, 6799121), (3416, 3948904), (3472, 3885212), (3782, 3566752), (3904, 3455291), (6832, 1974452), (6944, 1942606), (7564, 1783376), (13237, 1019072), (13664, 987226), (13888, 971303), (15128, 891688), (15923, 847168), (26474, 509536), (27328, 493613), (30256, 445844), (31846, 423584), (52948, 254768), (60512, 222922), (63692, 211792), (105896, 127384), (111461, 121024)]