1568196

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{127}}^1$

素因数の和:158

約数の個数: 72

約数和(自身を含む): 4659200

約数和(自身を除く): 3091004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 127, 147, 196, 252, 254, 294, 343, 381, 441, 508, 588, 686, 762, 882, 889, 1029, 1143, 1372, 1524, 1764, 1778, 2058, 2286, 2667, 3087, 3556, 4116, 4572, 5334, 6174, 6223, 8001, 10668, 12348, 12446, 16002, 18669, 24892, 32004, 37338, 43561, 56007, 74676, 87122, 112014, 130683, 174244, 224028, 261366, 392049, 522732, 784098, 1568196]

約数ペア:

[(1, 1568196), (2, 784098), (3, 522732), (4, 392049), (6, 261366), (7, 224028), (9, 174244), (12, 130683), (14, 112014), (18, 87122), (21, 74676), (28, 56007), (36, 43561), (42, 37338), (49, 32004), (63, 24892), (84, 18669), (98, 16002), (126, 12446), (127, 12348), (147, 10668), (196, 8001), (252, 6223), (254, 6174), (294, 5334), (343, 4572), (381, 4116), (441, 3556), (508, 3087), (588, 2667), (686, 2286), (762, 2058), (882, 1778), (889, 1764), (1029, 1524), (1143, 1372)]