1549528624

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{1879}}^1$

素因数の和:2130

約数の個数: 80

約数和(自身を含む): 3543424000

約数和(自身を除く): 1993895376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 199, 259, 296, 398, 518, 592, 796, 1036, 1393, 1592, 1879, 2072, 2786, 3184, 3758, 4144, 5572, 7363, 7516, 11144, 13153, 14726, 15032, 22288, 26306, 29452, 30064, 51541, 52612, 58904, 69523, 103082, 105224, 117808, 139046, 206164, 210448, 278092, 373921, 412328, 486661, 556184, 747842, 824656, 973322, 1112368, 1495684, 1946644, 2617447, 2991368, 3893288, 5234894, 5982736, 7786576, 10469788, 13835077, 20939576, 27670154, 41879152, 55340308, 96845539, 110680616, 193691078, 221361232, 387382156, 774764312, 1549528624]

約数ペア:

[(1, 1549528624), (2, 774764312), (4, 387382156), (7, 221361232), (8, 193691078), (14, 110680616), (16, 96845539), (28, 55340308), (37, 41879152), (56, 27670154), (74, 20939576), (112, 13835077), (148, 10469788), (199, 7786576), (259, 5982736), (296, 5234894), (398, 3893288), (518, 2991368), (592, 2617447), (796, 1946644), (1036, 1495684), (1393, 1112368), (1592, 973322), (1879, 824656), (2072, 747842), (2786, 556184), (3184, 486661), (3758, 412328), (4144, 373921), (5572, 278092), (7363, 210448), (7516, 206164), (11144, 139046), (13153, 117808), (14726, 105224), (15032, 103082), (22288, 69523), (26306, 58904), (29452, 52612), (30064, 51541)]