1569897580

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1\times {\mathrm{2707}}^1$

素因数の和:3094

約数の個数: 48

約数和(自身を含む): 3341108736

約数和(自身を除く): 1771211156

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 271, 428, 535, 542, 1070, 1084, 1355, 2140, 2707, 2710, 5414, 5420, 10828, 13535, 27070, 28997, 54140, 57994, 115988, 144985, 289649, 289970, 579298, 579940, 733597, 1158596, 1448245, 1467194, 2896490, 2934388, 3667985, 5792980, 7335970, 14671940, 78494879, 156989758, 313979516, 392474395, 784948790, 1569897580]

約数ペア:

[(1, 1569897580), (2, 784948790), (4, 392474395), (5, 313979516), (10, 156989758), (20, 78494879), (107, 14671940), (214, 7335970), (271, 5792980), (428, 3667985), (535, 2934388), (542, 2896490), (1070, 1467194), (1084, 1448245), (1355, 1158596), (2140, 733597), (2707, 579940), (2710, 579298), (5414, 289970), (5420, 289649), (10828, 144985), (13535, 115988), (27070, 57994), (28997, 54140)]