373128084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{9431}}^1$

素因数の和:9605

約数の個数: 72

約数和(自身を含む): 1084906368

約数和(自身を除く): 711778284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 157, 252, 314, 471, 628, 942, 1099, 1413, 1884, 2198, 2826, 3297, 4396, 5652, 6594, 9431, 9891, 13188, 18862, 19782, 28293, 37724, 39564, 56586, 66017, 84879, 113172, 132034, 169758, 198051, 264068, 339516, 396102, 594153, 792204, 1188306, 1480667, 2376612, 2961334, 4442001, 5922668, 8884002, 10364669, 13326003, 17768004, 20729338, 26652006, 31094007, 41458676, 53304012, 62188014, 93282021, 124376028, 186564042, 373128084]

約数ペア:

[(1, 373128084), (2, 186564042), (3, 124376028), (4, 93282021), (6, 62188014), (7, 53304012), (9, 41458676), (12, 31094007), (14, 26652006), (18, 20729338), (21, 17768004), (28, 13326003), (36, 10364669), (42, 8884002), (63, 5922668), (84, 4442001), (126, 2961334), (157, 2376612), (252, 1480667), (314, 1188306), (471, 792204), (628, 594153), (942, 396102), (1099, 339516), (1413, 264068), (1884, 198051), (2198, 169758), (2826, 132034), (3297, 113172), (4396, 84879), (5652, 66017), (6594, 56586), (9431, 39564), (9891, 37724), (13188, 28293), (18862, 19782)]