7890624

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:147

約数の個数: 168

約数和(自身を含む): 27472640

約数和(自身を除く): 19582016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 103, 112, 114, 126, 133, 144, 152, 168, 171, 192, 206, 224, 228, 252, 266, 288, 304, 309, 336, 342, 399, 412, 448, 456, 504, 532, 576, 608, 618, 672, 684, 721, 798, 824, 912, 927, 1008, 1064, 1197, 1216, 1236, 1344, 1368, 1442, 1596, 1648, 1824, 1854, 1957, 2016, 2128, 2163, 2394, 2472, 2736, 2884, 3192, 3296, 3648, 3708, 3914, 4032, 4256, 4326, 4788, 4944, 5472, 5768, 5871, 6384, 6489, 6592, 7416, 7828, 8512, 8652, 9576, 9888, 10944, 11536, 11742, 12768, 12978, 13699, 14832, 15656, 17304, 17613, 19152, 19776, 23072, 23484, 25536, 25956, 27398, 29664, 31312, 34608, 35226, 38304, 41097, 46144, 46968, 51912, 54796, 59328, 62624, 69216, 70452, 76608, 82194, 93936, 103824, 109592, 123291, 125248, 138432, 140904, 164388, 187872, 207648, 219184, 246582, 281808, 328776, 375744, 415296, 438368, 493164, 563616, 657552, 876736, 986328, 1127232, 1315104, 1972656, 2630208, 3945312, 7890624]

約数ペア:

[(1, 7890624), (2, 3945312), (3, 2630208), (4, 1972656), (6, 1315104), (7, 1127232), (8, 986328), (9, 876736), (12, 657552), (14, 563616), (16, 493164), (18, 438368), (19, 415296), (21, 375744), (24, 328776), (28, 281808), (32, 246582), (36, 219184), (38, 207648), (42, 187872), (48, 164388), (56, 140904), (57, 138432), (63, 125248), (64, 123291), (72, 109592), (76, 103824), (84, 93936), (96, 82194), (103, 76608), (112, 70452), (114, 69216), (126, 62624), (133, 59328), (144, 54796), (152, 51912), (168, 46968), (171, 46144), (192, 41097), (206, 38304), (224, 35226), (228, 34608), (252, 31312), (266, 29664), (288, 27398), (304, 25956), (309, 25536), (336, 23484), (342, 23072), (399, 19776), (412, 19152), (448, 17613), (456, 17304), (504, 15656), (532, 14832), (576, 13699), (608, 12978), (618, 12768), (672, 11742), (684, 11536), (721, 10944), (798, 9888), (824, 9576), (912, 8652), (927, 8512), (1008, 7828), (1064, 7416), (1197, 6592), (1216, 6489), (1236, 6384), (1344, 5871), (1368, 5768), (1442, 5472), (1596, 4944), (1648, 4788), (1824, 4326), (1854, 4256), (1957, 4032), (2016, 3914), (2128, 3708), (2163, 3648), (2394, 3296), (2472, 3192), (2736, 2884)]