682201711295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^2\times {\mathrm{1319}}^1$

素因数の和:1956

約数の個数: 48

約数和(自身を含む): 892425885120

約数和(自身を除く): 210224173825

約数列:

[1, 5, 13, 65, 137, 241, 685, 1205, 1319, 1781, 3133, 6595, 8905, 15665, 17147, 33017, 58081, 85735, 165085, 180703, 290405, 317879, 429221, 755053, 903515, 1589395, 2146105, 2349139, 3775265, 4132427, 7957097, 11745695, 20662135, 39785485, 43549423, 76608839, 103442261, 217747115, 383044195, 517211305, 566142499, 995914907, 2830712495, 4979574535, 10495410943, 52477054715, 136440342259, 682201711295]

約数ペア:

[(1, 682201711295), (5, 136440342259), (13, 52477054715), (65, 10495410943), (137, 4979574535), (241, 2830712495), (685, 995914907), (1205, 566142499), (1319, 517211305), (1781, 383044195), (3133, 217747115), (6595, 103442261), (8905, 76608839), (15665, 43549423), (17147, 39785485), (33017, 20662135), (58081, 11745695), (85735, 7957097), (165085, 4132427), (180703, 3775265), (290405, 2349139), (317879, 2146105), (429221, 1589395), (755053, 903515)]