1569698316

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{631}}^1\times {\mathrm{1607}}^1$

素因数の和:2291

約数の個数: 72

約数和(自身を含む): 4069089024

約数和(自身を除く): 2499390708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 631, 774, 1262, 1548, 1607, 1893, 2524, 3214, 3786, 4821, 5679, 6428, 7572, 9642, 11358, 14463, 19284, 22716, 27133, 28926, 54266, 57852, 69101, 81399, 108532, 138202, 162798, 207303, 244197, 276404, 325596, 414606, 488394, 621909, 829212, 976788, 1014017, 1243818, 2028034, 2487636, 3042051, 4056068, 6084102, 9126153, 12168204, 18252306, 36504612, 43602731, 87205462, 130808193, 174410924, 261616386, 392424579, 523232772, 784849158, 1569698316]

約数ペア:

[(1, 1569698316), (2, 784849158), (3, 523232772), (4, 392424579), (6, 261616386), (9, 174410924), (12, 130808193), (18, 87205462), (36, 43602731), (43, 36504612), (86, 18252306), (129, 12168204), (172, 9126153), (258, 6084102), (387, 4056068), (516, 3042051), (631, 2487636), (774, 2028034), (1262, 1243818), (1548, 1014017), (1607, 976788), (1893, 829212), (2524, 621909), (3214, 488394), (3786, 414606), (4821, 325596), (5679, 276404), (6428, 244197), (7572, 207303), (9642, 162798), (11358, 138202), (14463, 108532), (19284, 81399), (22716, 69101), (27133, 57852), (28926, 54266)]