4751824

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:81

約数の個数: 120

約数和(自身を含む): 12722400

約数和(自身を除く): 7970576

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 29, 38, 44, 49, 56, 58, 76, 77, 88, 98, 112, 116, 133, 152, 154, 176, 196, 203, 209, 232, 266, 304, 308, 319, 392, 406, 418, 464, 532, 539, 551, 616, 638, 784, 812, 836, 931, 1064, 1078, 1102, 1232, 1276, 1421, 1463, 1624, 1672, 1862, 2128, 2156, 2204, 2233, 2552, 2842, 2926, 3248, 3344, 3724, 3857, 4312, 4408, 4466, 5104, 5684, 5852, 6061, 7448, 7714, 8624, 8816, 8932, 10241, 11368, 11704, 12122, 14896, 15428, 15631, 17864, 20482, 22736, 23408, 24244, 26999, 30856, 31262, 35728, 40964, 42427, 48488, 53998, 61712, 62524, 81928, 84854, 96976, 107996, 125048, 163856, 169708, 215992, 250096, 296989, 339416, 431984, 593978, 678832, 1187956, 2375912, 4751824]

約数ペア:

[(1, 4751824), (2, 2375912), (4, 1187956), (7, 678832), (8, 593978), (11, 431984), (14, 339416), (16, 296989), (19, 250096), (22, 215992), (28, 169708), (29, 163856), (38, 125048), (44, 107996), (49, 96976), (56, 84854), (58, 81928), (76, 62524), (77, 61712), (88, 53998), (98, 48488), (112, 42427), (116, 40964), (133, 35728), (152, 31262), (154, 30856), (176, 26999), (196, 24244), (203, 23408), (209, 22736), (232, 20482), (266, 17864), (304, 15631), (308, 15428), (319, 14896), (392, 12122), (406, 11704), (418, 11368), (464, 10241), (532, 8932), (539, 8816), (551, 8624), (616, 7714), (638, 7448), (784, 6061), (812, 5852), (836, 5684), (931, 5104), (1064, 4466), (1078, 4408), (1102, 4312), (1232, 3857), (1276, 3724), (1421, 3344), (1463, 3248), (1624, 2926), (1672, 2842), (1862, 2552), (2128, 2233), (2156, 2204)]