1572156054

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{521}}^1\times {\mathrm{887}}^1$

素因数の和:1432

約数の個数: 96

約数和(自身を含む): 4049450496

約数和(自身を除く): 2477294442

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 521, 567, 887, 1042, 1134, 1563, 1701, 1774, 2661, 3126, 3402, 3647, 4689, 5322, 6209, 7294, 7983, 9378, 10941, 12418, 14067, 15966, 18627, 21882, 23949, 28134, 32823, 37254, 42201, 47898, 55881, 65646, 71847, 84402, 98469, 111762, 126603, 143694, 167643, 196938, 215541, 253206, 295407, 335286, 431082, 462127, 502929, 590814, 886221, 924254, 1005858, 1386381, 1508787, 1772442, 2772762, 3017574, 3234889, 4159143, 6469778, 8318286, 9704667, 12477429, 19409334, 24954858, 29114001, 37432287, 58228002, 74864574, 87342003, 112296861, 174684006, 224593722, 262026009, 524052018, 786078027, 1572156054]

約数ペア:

[(1, 1572156054), (2, 786078027), (3, 524052018), (6, 262026009), (7, 224593722), (9, 174684006), (14, 112296861), (18, 87342003), (21, 74864574), (27, 58228002), (42, 37432287), (54, 29114001), (63, 24954858), (81, 19409334), (126, 12477429), (162, 9704667), (189, 8318286), (243, 6469778), (378, 4159143), (486, 3234889), (521, 3017574), (567, 2772762), (887, 1772442), (1042, 1508787), (1134, 1386381), (1563, 1005858), (1701, 924254), (1774, 886221), (2661, 590814), (3126, 502929), (3402, 462127), (3647, 431082), (4689, 335286), (5322, 295407), (6209, 253206), (7294, 215541), (7983, 196938), (9378, 167643), (10941, 143694), (12418, 126603), (14067, 111762), (15966, 98469), (18627, 84402), (21882, 71847), (23949, 65646), (28134, 55881), (32823, 47898), (37254, 42201)]