3201990887895

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{8647}}^1\times {\mathrm{12143}}^1$

素因数の和:20924

約数の個数: 64

約数和(自身を含む): 5444304814080

約数和(自身を除く): 2242313926185

約数列:

[1, 3, 5, 15, 19, 57, 95, 107, 285, 321, 535, 1605, 2033, 6099, 8647, 10165, 12143, 25941, 30495, 36429, 43235, 60715, 129705, 164293, 182145, 230717, 492879, 692151, 821465, 925229, 1153585, 1299301, 2464395, 2775687, 3460755, 3897903, 4626145, 6496505, 13878435, 17579351, 19489515, 24686719, 52738053, 74060157, 87896755, 105000521, 123433595, 263690265, 315001563, 370300785, 525002605, 1575007815, 1995009899, 5985029697, 9975049495, 11235055747, 29925148485, 33705167241, 56175278735, 168525836205, 213466059193, 640398177579, 1067330295965, 3201990887895]

約数ペア:

[(1, 3201990887895), (3, 1067330295965), (5, 640398177579), (15, 213466059193), (19, 168525836205), (57, 56175278735), (95, 33705167241), (107, 29925148485), (285, 11235055747), (321, 9975049495), (535, 5985029697), (1605, 1995009899), (2033, 1575007815), (6099, 525002605), (8647, 370300785), (10165, 315001563), (12143, 263690265), (25941, 123433595), (30495, 105000521), (36429, 87896755), (43235, 74060157), (60715, 52738053), (129705, 24686719), (164293, 19489515), (182145, 17579351), (230717, 13878435), (492879, 6496505), (692151, 4626145), (821465, 3897903), (925229, 3460755), (1153585, 2775687), (1299301, 2464395)]