717503916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1579}}^1\times {\mathrm{1993}}^1$

素因数の和:3598

約数の個数: 48

約数和(自身を含む): 1764291200

約数和(自身を除く): 1046787284

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1579, 1993, 3158, 3986, 4737, 5979, 6316, 7972, 9474, 11958, 18948, 23916, 30001, 37867, 60002, 75734, 90003, 113601, 120004, 151468, 180006, 227202, 360012, 454404, 3146947, 6293894, 9440841, 12587788, 18881682, 37763364, 59791993, 119583986, 179375979, 239167972, 358751958, 717503916]

約数ペア:

[(1, 717503916), (2, 358751958), (3, 239167972), (4, 179375979), (6, 119583986), (12, 59791993), (19, 37763364), (38, 18881682), (57, 12587788), (76, 9440841), (114, 6293894), (228, 3146947), (1579, 454404), (1993, 360012), (3158, 227202), (3986, 180006), (4737, 151468), (5979, 120004), (6316, 113601), (7972, 90003), (9474, 75734), (11958, 60002), (18948, 37867), (23916, 30001)]