121467584

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:466

約数の個数: 112

約数和(自身を含む): 299557440

約数和(自身を除く): 178089856

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 41, 56, 64, 68, 82, 112, 119, 136, 164, 224, 238, 272, 287, 328, 389, 448, 476, 544, 574, 656, 697, 778, 952, 1088, 1148, 1312, 1394, 1556, 1904, 2296, 2624, 2723, 2788, 3112, 3808, 4592, 4879, 5446, 5576, 6224, 6613, 7616, 9184, 9758, 10892, 11152, 12448, 13226, 15949, 18368, 19516, 21784, 22304, 24896, 26452, 31898, 39032, 43568, 44608, 46291, 52904, 63796, 78064, 87136, 92582, 105808, 111643, 127592, 156128, 174272, 185164, 211616, 223286, 255184, 271133, 312256, 370328, 423232, 446572, 510368, 542266, 740656, 893144, 1020736, 1084532, 1481312, 1786288, 1897931, 2169064, 2962624, 3572576, 3795862, 4338128, 7145152, 7591724, 8676256, 15183448, 17352512, 30366896, 60733792, 121467584]

約数ペア:

[(1, 121467584), (2, 60733792), (4, 30366896), (7, 17352512), (8, 15183448), (14, 8676256), (16, 7591724), (17, 7145152), (28, 4338128), (32, 3795862), (34, 3572576), (41, 2962624), (56, 2169064), (64, 1897931), (68, 1786288), (82, 1481312), (112, 1084532), (119, 1020736), (136, 893144), (164, 740656), (224, 542266), (238, 510368), (272, 446572), (287, 423232), (328, 370328), (389, 312256), (448, 271133), (476, 255184), (544, 223286), (574, 211616), (656, 185164), (697, 174272), (778, 156128), (952, 127592), (1088, 111643), (1148, 105808), (1312, 92582), (1394, 87136), (1556, 78064), (1904, 63796), (2296, 52904), (2624, 46291), (2723, 44608), (2788, 43568), (3112, 39032), (3808, 31898), (4592, 26452), (4879, 24896), (5446, 22304), (5576, 21784), (6224, 19516), (6613, 18368), (7616, 15949), (9184, 13226), (9758, 12448), (10892, 11152)]