291237120006

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3433}}^1\times {\mathrm{15187}}^1$

素因数の和:18658

約数の個数: 96

約数和(自身を含む): 713488498560

約数和(自身を除く): 422251378554

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 3433, 5586, 6866, 10299, 15187, 20598, 24031, 30374, 45561, 48062, 65227, 72093, 91122, 106309, 130454, 144186, 168217, 195681, 212618, 288553, 318927, 336434, 391362, 456589, 504651, 577106, 637854, 744163, 865659, 913178, 1009302, 1369767, 1488326, 1731318, 2019871, 2232489, 2739534, 3196123, 4039742, 4464978, 6059613, 6392246, 9588369, 12119226, 14139097, 19176738, 28278194, 42417291, 52136971, 84834582, 104273942, 156410913, 312821826, 364958797, 729917594, 990602449, 1094876391, 1981204898, 2189752782, 2554711579, 2971807347, 5109423158, 5943614694, 6934217143, 7664134737, 13868434286, 15328269474, 20802651429, 41605302858, 48539520001, 97079040002, 145618560003, 291237120006]

約数ペア:

[(1, 291237120006), (2, 145618560003), (3, 97079040002), (6, 48539520001), (7, 41605302858), (14, 20802651429), (19, 15328269474), (21, 13868434286), (38, 7664134737), (42, 6934217143), (49, 5943614694), (57, 5109423158), (98, 2971807347), (114, 2554711579), (133, 2189752782), (147, 1981204898), (266, 1094876391), (294, 990602449), (399, 729917594), (798, 364958797), (931, 312821826), (1862, 156410913), (2793, 104273942), (3433, 84834582), (5586, 52136971), (6866, 42417291), (10299, 28278194), (15187, 19176738), (20598, 14139097), (24031, 12119226), (30374, 9588369), (45561, 6392246), (48062, 6059613), (65227, 4464978), (72093, 4039742), (91122, 3196123), (106309, 2739534), (130454, 2232489), (144186, 2019871), (168217, 1731318), (195681, 1488326), (212618, 1369767), (288553, 1009302), (318927, 913178), (336434, 865659), (391362, 744163), (456589, 637854), (504651, 577106)]