979694300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{753611}}^1$

素因数の和:753638

約数の個数: 36

約数和(自身を含む): 2289473256

約数和(自身を除く): 1309778956

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 753611, 1507222, 3014444, 3768055, 7536110, 9796943, 15072220, 18840275, 19593886, 37680550, 39187772, 48984715, 75361100, 97969430, 195938860, 244923575, 489847150, 979694300]

約数ペア:

[(1, 979694300), (2, 489847150), (4, 244923575), (5, 195938860), (10, 97969430), (13, 75361100), (20, 48984715), (25, 39187772), (26, 37680550), (50, 19593886), (52, 18840275), (65, 15072220), (100, 9796943), (130, 7536110), (260, 3768055), (325, 3014444), (650, 1507222), (1300, 753611)]