1556536032

素因数分解:

$2^5\times 3^2\times {\mathrm{919}}^1\times {\mathrm{5881}}^1$

素因数の和:6816

約数の個数: 72

約数和(自身を含む): 4431969360

約数和(自身を除く): 2875433328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 919, 1838, 2757, 3676, 5514, 5881, 7352, 8271, 11028, 11762, 14704, 16542, 17643, 22056, 23524, 29408, 33084, 35286, 44112, 47048, 52929, 66168, 70572, 88224, 94096, 105858, 132336, 141144, 188192, 211716, 264672, 282288, 423432, 564576, 846864, 1693728, 5404639, 10809278, 16213917, 21618556, 32427834, 43237112, 48641751, 64855668, 86474224, 97283502, 129711336, 172948448, 194567004, 259422672, 389134008, 518845344, 778268016, 1556536032]

約数ペア:

[(1, 1556536032), (2, 778268016), (3, 518845344), (4, 389134008), (6, 259422672), (8, 194567004), (9, 172948448), (12, 129711336), (16, 97283502), (18, 86474224), (24, 64855668), (32, 48641751), (36, 43237112), (48, 32427834), (72, 21618556), (96, 16213917), (144, 10809278), (288, 5404639), (919, 1693728), (1838, 846864), (2757, 564576), (3676, 423432), (5514, 282288), (5881, 264672), (7352, 211716), (8271, 188192), (11028, 141144), (11762, 132336), (14704, 105858), (16542, 94096), (17643, 88224), (22056, 70572), (23524, 66168), (29408, 52929), (33084, 47048), (35286, 44112)]