1591167984

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{4051}}^1$

素因数の和:4243

約数の個数: 120

約数和(自身を含む): 4811442048

約数和(自身を除く): 3220274064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 167, 168, 196, 294, 334, 336, 392, 501, 588, 668, 784, 1002, 1169, 1176, 1336, 2004, 2338, 2352, 2672, 3507, 4008, 4051, 4676, 7014, 8016, 8102, 8183, 9352, 12153, 14028, 16204, 16366, 18704, 24306, 24549, 28056, 28357, 32408, 32732, 48612, 49098, 56112, 56714, 64816, 65464, 85071, 97224, 98196, 113428, 130928, 170142, 194448, 196392, 198499, 226856, 340284, 392784, 396998, 453712, 595497, 676517, 680568, 793996, 1190994, 1353034, 1361136, 1587992, 2029551, 2381988, 2706068, 3175984, 4059102, 4735619, 4763976, 5412136, 8118204, 9471238, 9527952, 10824272, 14206857, 16236408, 18942476, 28413714, 32472816, 33149333, 37884952, 56827428, 66298666, 75769904, 99447999, 113654856, 132597332, 198895998, 227309712, 265194664, 397791996, 530389328, 795583992, 1591167984]

約数ペア:

[(1, 1591167984), (2, 795583992), (3, 530389328), (4, 397791996), (6, 265194664), (7, 227309712), (8, 198895998), (12, 132597332), (14, 113654856), (16, 99447999), (21, 75769904), (24, 66298666), (28, 56827428), (42, 37884952), (48, 33149333), (49, 32472816), (56, 28413714), (84, 18942476), (98, 16236408), (112, 14206857), (147, 10824272), (167, 9527952), (168, 9471238), (196, 8118204), (294, 5412136), (334, 4763976), (336, 4735619), (392, 4059102), (501, 3175984), (588, 2706068), (668, 2381988), (784, 2029551), (1002, 1587992), (1169, 1361136), (1176, 1353034), (1336, 1190994), (2004, 793996), (2338, 680568), (2352, 676517), (2672, 595497), (3507, 453712), (4008, 396998), (4051, 392784), (4676, 340284), (7014, 226856), (8016, 198499), (8102, 196392), (8183, 194448), (9352, 170142), (12153, 130928), (14028, 113428), (16204, 98196), (16366, 97224), (18704, 85071), (24306, 65464), (24549, 64816), (28056, 56714), (28357, 56112), (32408, 49098), (32732, 48612)]