1344163960

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{5323}}^1$

素因数の和:5500

約数の個数: 64

約数和(自身を含む): 3104956800

約数和(自身を除く): 1760792840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 107, 118, 214, 236, 295, 428, 472, 535, 590, 856, 1070, 1180, 2140, 2360, 4280, 5323, 6313, 10646, 12626, 21292, 25252, 26615, 31565, 42584, 50504, 53230, 63130, 106460, 126260, 212920, 252520, 314057, 569561, 628114, 1139122, 1256228, 1570285, 2278244, 2512456, 2847805, 3140570, 4556488, 5695610, 6281140, 11391220, 12562280, 22782440, 33604099, 67208198, 134416396, 168020495, 268832792, 336040990, 672081980, 1344163960]

約数ペア:

[(1, 1344163960), (2, 672081980), (4, 336040990), (5, 268832792), (8, 168020495), (10, 134416396), (20, 67208198), (40, 33604099), (59, 22782440), (107, 12562280), (118, 11391220), (214, 6281140), (236, 5695610), (295, 4556488), (428, 3140570), (472, 2847805), (535, 2512456), (590, 2278244), (856, 1570285), (1070, 1256228), (1180, 1139122), (2140, 628114), (2360, 569561), (4280, 314057), (5323, 252520), (6313, 212920), (10646, 126260), (12626, 106460), (21292, 63130), (25252, 53230), (26615, 50504), (31565, 42584)]