4176802480

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{516931}}^1$

素因数の和:517045

約数の個数: 40

約数和(自身を含む): 9807233904

約数和(自身を除く): 5630431424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 404, 505, 808, 1010, 1616, 2020, 4040, 8080, 516931, 1033862, 2067724, 2584655, 4135448, 5169310, 8270896, 10338620, 20677240, 41354480, 52210031, 104420062, 208840124, 261050155, 417680248, 522100310, 835360496, 1044200620, 2088401240, 4176802480]

約数ペア:

[(1, 4176802480), (2, 2088401240), (4, 1044200620), (5, 835360496), (8, 522100310), (10, 417680248), (16, 261050155), (20, 208840124), (40, 104420062), (80, 52210031), (101, 41354480), (202, 20677240), (404, 10338620), (505, 8270896), (808, 5169310), (1010, 4135448), (1616, 2584655), (2020, 2067724), (4040, 1033862), (8080, 516931)]