307869072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{1979}}^1$

素因数の和:2460

約数の個数: 80

約数和(自身を含む): 911370240

約数和(自身を除く): 603501168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 463, 926, 1389, 1852, 1979, 2778, 3241, 3704, 3958, 5556, 5937, 6482, 7408, 7916, 9723, 11112, 11874, 12964, 13853, 15832, 19446, 22224, 23748, 25928, 27706, 31664, 38892, 41559, 47496, 51856, 55412, 77784, 83118, 94992, 110824, 155568, 166236, 221648, 332472, 664944, 916277, 1832554, 2748831, 3665108, 5497662, 6413939, 7330216, 10995324, 12827878, 14660432, 19241817, 21990648, 25655756, 38483634, 43981296, 51311512, 76967268, 102623024, 153934536, 307869072]

約数ペア:

[(1, 307869072), (2, 153934536), (3, 102623024), (4, 76967268), (6, 51311512), (7, 43981296), (8, 38483634), (12, 25655756), (14, 21990648), (16, 19241817), (21, 14660432), (24, 12827878), (28, 10995324), (42, 7330216), (48, 6413939), (56, 5497662), (84, 3665108), (112, 2748831), (168, 1832554), (336, 916277), (463, 664944), (926, 332472), (1389, 221648), (1852, 166236), (1979, 155568), (2778, 110824), (3241, 94992), (3704, 83118), (3958, 77784), (5556, 55412), (5937, 51856), (6482, 47496), (7408, 41559), (7916, 38892), (9723, 31664), (11112, 27706), (11874, 25928), (12964, 23748), (13853, 22224), (15832, 19446)]