272912409798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5431}}^1\times {\mathrm{62971}}^1$

素因数の和:68433

約数の個数: 64

約数和(自身を含む): 656762695680

約数和(自身を除く): 383850285882

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 5431, 10862, 16293, 32586, 38017, 62971, 76034, 103189, 114051, 125942, 188913, 206378, 228102, 309567, 377826, 440797, 619134, 722323, 881594, 1196449, 1322391, 1444646, 2166969, 2392898, 2644782, 3589347, 4333938, 7178694, 8375143, 16750286, 25125429, 50250858, 341995501, 683991002, 1025986503, 2051973006, 2393968507, 4787937014, 6497914519, 7181905521, 12995829038, 14363811042, 19493743557, 38987487114, 45485401633, 90970803266, 136456204899, 272912409798]

約数ペア:

[(1, 272912409798), (2, 136456204899), (3, 90970803266), (6, 45485401633), (7, 38987487114), (14, 19493743557), (19, 14363811042), (21, 12995829038), (38, 7181905521), (42, 6497914519), (57, 4787937014), (114, 2393968507), (133, 2051973006), (266, 1025986503), (399, 683991002), (798, 341995501), (5431, 50250858), (10862, 25125429), (16293, 16750286), (32586, 8375143), (38017, 7178694), (62971, 4333938), (76034, 3589347), (103189, 2644782), (114051, 2392898), (125942, 2166969), (188913, 1444646), (206378, 1322391), (228102, 1196449), (309567, 881594), (377826, 722323), (440797, 619134)]