1205904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:152

約数の個数: 80

約数和(自身を含む): 3694208

約数和(自身を除く): 2488304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 97, 111, 112, 148, 168, 194, 222, 259, 291, 296, 336, 388, 444, 518, 582, 592, 679, 776, 777, 888, 1036, 1164, 1358, 1552, 1554, 1776, 2037, 2072, 2328, 2716, 3108, 3589, 4074, 4144, 4656, 5432, 6216, 7178, 8148, 10767, 10864, 12432, 14356, 16296, 21534, 25123, 28712, 32592, 43068, 50246, 57424, 75369, 86136, 100492, 150738, 172272, 200984, 301476, 401968, 602952, 1205904]

約数ペア:

[(1, 1205904), (2, 602952), (3, 401968), (4, 301476), (6, 200984), (7, 172272), (8, 150738), (12, 100492), (14, 86136), (16, 75369), (21, 57424), (24, 50246), (28, 43068), (37, 32592), (42, 28712), (48, 25123), (56, 21534), (74, 16296), (84, 14356), (97, 12432), (111, 10864), (112, 10767), (148, 8148), (168, 7178), (194, 6216), (222, 5432), (259, 4656), (291, 4144), (296, 4074), (336, 3589), (388, 3108), (444, 2716), (518, 2328), (582, 2072), (592, 2037), (679, 1776), (776, 1554), (777, 1552), (888, 1358), (1036, 1164)]