434131060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{179393}}^1$

素因数の和:179424

約数の個数: 36

約数和(自身を含む): 1002094884

約数和(自身を除く): 567963824

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 179393, 358786, 717572, 896965, 1793930, 1973323, 3587860, 3946646, 7893292, 9866615, 19733230, 21706553, 39466460, 43413106, 86826212, 108532765, 217065530, 434131060]

約数ペア:

[(1, 434131060), (2, 217065530), (4, 108532765), (5, 86826212), (10, 43413106), (11, 39466460), (20, 21706553), (22, 19733230), (44, 9866615), (55, 7893292), (110, 3946646), (121, 3587860), (220, 1973323), (242, 1793930), (484, 896965), (605, 717572), (1210, 358786), (2420, 179393)]