9522254480

素因数分解:

$2^4\times 5^1\times {\mathrm{521}}^1\times {\mathrm{228461}}^1$

素因数の和:228995

約数の個数: 40

約数和(自身を含む): 22181832504

約数和(自身を除く): 12659578024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 521, 1042, 2084, 2605, 4168, 5210, 8336, 10420, 20840, 41680, 228461, 456922, 913844, 1142305, 1827688, 2284610, 3655376, 4569220, 9138440, 18276880, 119028181, 238056362, 476112724, 595140905, 952225448, 1190281810, 1904450896, 2380563620, 4761127240, 9522254480]

約数ペア:

[(1, 9522254480), (2, 4761127240), (4, 2380563620), (5, 1904450896), (8, 1190281810), (10, 952225448), (16, 595140905), (20, 476112724), (40, 238056362), (80, 119028181), (521, 18276880), (1042, 9138440), (2084, 4569220), (2605, 3655376), (4168, 2284610), (5210, 1827688), (8336, 1142305), (10420, 913844), (20840, 456922), (41680, 228461)]