15742742916

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^2\times {\mathrm{211}}^1\times {\mathrm{7393}}^1$

素因数の和:7669

約数の個数: 72

約数和(自身を含む): 38228872864

約数和(自身を除く): 22486129948

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 211, 348, 422, 633, 841, 844, 1266, 1682, 2523, 2532, 3364, 5046, 6119, 7393, 10092, 12238, 14786, 18357, 22179, 24476, 29572, 36714, 44358, 73428, 88716, 177451, 214397, 354902, 428794, 532353, 643191, 709804, 857588, 1064706, 1286382, 1559923, 2129412, 2572764, 3119846, 4679769, 6217513, 6239692, 9359538, 12435026, 18652539, 18719076, 24870052, 37305078, 45237767, 74610156, 90475534, 135713301, 180951068, 271426602, 542853204, 1311895243, 2623790486, 3935685729, 5247580972, 7871371458, 15742742916]

約数ペア:

[(1, 15742742916), (2, 7871371458), (3, 5247580972), (4, 3935685729), (6, 2623790486), (12, 1311895243), (29, 542853204), (58, 271426602), (87, 180951068), (116, 135713301), (174, 90475534), (211, 74610156), (348, 45237767), (422, 37305078), (633, 24870052), (841, 18719076), (844, 18652539), (1266, 12435026), (1682, 9359538), (2523, 6239692), (2532, 6217513), (3364, 4679769), (5046, 3119846), (6119, 2572764), (7393, 2129412), (10092, 1559923), (12238, 1286382), (14786, 1064706), (18357, 857588), (22179, 709804), (24476, 643191), (29572, 532353), (36714, 428794), (44358, 354902), (73428, 214397), (88716, 177451)]