22473431960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{5783}}^1\times {\mathrm{13879}}^1$

素因数の和:19680

約数の個数: 64

約数和(自身を含む): 57802982400

約数和(自身を除く): 35329550440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 5783, 11566, 13879, 23132, 27758, 28915, 40481, 46264, 55516, 57830, 69395, 80962, 97153, 111032, 115660, 138790, 161924, 194306, 202405, 231320, 277580, 323848, 388612, 404810, 485765, 555160, 777224, 809620, 971530, 1619240, 1943060, 3886120, 80262257, 160524514, 321049028, 401311285, 561835799, 642098056, 802622570, 1123671598, 1605245140, 2247343196, 2809178995, 3210490280, 4494686392, 5618357990, 11236715980, 22473431960]

約数ペア:

[(1, 22473431960), (2, 11236715980), (4, 5618357990), (5, 4494686392), (7, 3210490280), (8, 2809178995), (10, 2247343196), (14, 1605245140), (20, 1123671598), (28, 802622570), (35, 642098056), (40, 561835799), (56, 401311285), (70, 321049028), (140, 160524514), (280, 80262257), (5783, 3886120), (11566, 1943060), (13879, 1619240), (23132, 971530), (27758, 809620), (28915, 777224), (40481, 555160), (46264, 485765), (55516, 404810), (57830, 388612), (69395, 323848), (80962, 277580), (97153, 231320), (111032, 202405), (115660, 194306), (138790, 161924)]