20132426145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1\times {\mathrm{3761}}^1$

素因数の和:4162

約数の個数: 64

約数和(自身を含む): 35180538624

約数和(自身を除く): 15048112479

約数列:

[1, 3, 5, 13, 15, 39, 65, 97, 195, 283, 291, 485, 849, 1261, 1415, 1455, 3679, 3761, 3783, 4245, 6305, 11037, 11283, 18395, 18805, 18915, 27451, 48893, 55185, 56415, 82353, 137255, 146679, 244465, 356863, 364817, 411765, 733395, 1064363, 1070589, 1094451, 1784315, 1824085, 3193089, 4742621, 5321815, 5352945, 5472255, 13836719, 14227863, 15965445, 23713105, 41510157, 69183595, 71139315, 103243211, 207550785, 309729633, 516216055, 1342161743, 1548648165, 4026485229, 6710808715, 20132426145]

約数ペア:

[(1, 20132426145), (3, 6710808715), (5, 4026485229), (13, 1548648165), (15, 1342161743), (39, 516216055), (65, 309729633), (97, 207550785), (195, 103243211), (283, 71139315), (291, 69183595), (485, 41510157), (849, 23713105), (1261, 15965445), (1415, 14227863), (1455, 13836719), (3679, 5472255), (3761, 5352945), (3783, 5321815), (4245, 4742621), (6305, 3193089), (11037, 1824085), (11283, 1784315), (18395, 1094451), (18805, 1070589), (18915, 1064363), (27451, 733395), (48893, 411765), (55185, 364817), (56415, 356863), (82353, 244465), (137255, 146679)]