1271456724

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{38237}}^1$

素因数の和:38424

約数の個数: 48

約数和(自身を含む): 3160600128

約数和(自身を除く): 1889143404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 163, 204, 326, 489, 652, 978, 1956, 2771, 5542, 8313, 11084, 16626, 33252, 38237, 76474, 114711, 152948, 229422, 458844, 650029, 1300058, 1950087, 2600116, 3900174, 6232631, 7800348, 12465262, 18697893, 24930524, 37395786, 74791572, 105954727, 211909454, 317864181, 423818908, 635728362, 1271456724]

約数ペア:

[(1, 1271456724), (2, 635728362), (3, 423818908), (4, 317864181), (6, 211909454), (12, 105954727), (17, 74791572), (34, 37395786), (51, 24930524), (68, 18697893), (102, 12465262), (163, 7800348), (204, 6232631), (326, 3900174), (489, 2600116), (652, 1950087), (978, 1300058), (1956, 650029), (2771, 458844), (5542, 229422), (8313, 152948), (11084, 114711), (16626, 76474), (33252, 38237)]