427897000948

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{241}}^1\times {\mathrm{571}}^1\times {\mathrm{6121}}^1$

素因数の和:7064

約数の個数: 48

約数和(自身を含む): 759298828288

約数和(自身を除く): 331401827340

約数列:

[1, 2, 4, 127, 241, 254, 482, 508, 571, 964, 1142, 2284, 6121, 12242, 24484, 30607, 61214, 72517, 122428, 137611, 145034, 275222, 290068, 550444, 777367, 1475161, 1554734, 2950322, 3109468, 3495091, 5900644, 6990182, 13980364, 17476597, 34953194, 69906388, 187345447, 374690894, 443876557, 749381788, 842316931, 887753114, 1684633862, 1775506228, 3369267724, 106974250237, 213948500474, 427897000948]

約数ペア:

[(1, 427897000948), (2, 213948500474), (4, 106974250237), (127, 3369267724), (241, 1775506228), (254, 1684633862), (482, 887753114), (508, 842316931), (571, 749381788), (964, 443876557), (1142, 374690894), (2284, 187345447), (6121, 69906388), (12242, 34953194), (24484, 17476597), (30607, 13980364), (61214, 6990182), (72517, 5900644), (122428, 3495091), (137611, 3109468), (145034, 2950322), (275222, 1554734), (290068, 1475161), (550444, 777367)]