11454966340

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1489}}^1\times {\mathrm{1823}}^1$

素因数の和:3532

約数の個数: 48

約数和(自身を含む): 24198935040

約数和(自身を除く): 12743968700

約数列:

[1, 2, 4, 5, 10, 20, 211, 422, 844, 1055, 1489, 1823, 2110, 2978, 3646, 4220, 5956, 7292, 7445, 9115, 14890, 18230, 29780, 36460, 314179, 384653, 628358, 769306, 1256716, 1538612, 1570895, 1923265, 2714447, 3141790, 3846530, 5428894, 6283580, 7693060, 10857788, 13572235, 27144470, 54288940, 572748317, 1145496634, 2290993268, 2863741585, 5727483170, 11454966340]

約数ペア:

[(1, 11454966340), (2, 5727483170), (4, 2863741585), (5, 2290993268), (10, 1145496634), (20, 572748317), (211, 54288940), (422, 27144470), (844, 13572235), (1055, 10857788), (1489, 7693060), (1823, 6283580), (2110, 5428894), (2978, 3846530), (3646, 3141790), (4220, 2714447), (5956, 1923265), (7292, 1570895), (7445, 1538612), (9115, 1256716), (14890, 769306), (18230, 628358), (29780, 384653), (36460, 314179)]