19702441224

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{509}}^1\times {\mathrm{2729}}^1$

素因数の和:3447

約数の個数: 96

約数和(自身を含む): 53756703000

約数和(自身を除く): 34054261776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 509, 591, 788, 1018, 1182, 1527, 1576, 1773, 2036, 2364, 2729, 3054, 3546, 4072, 4581, 4728, 5458, 6108, 7092, 8187, 9162, 10916, 12216, 14184, 16374, 18324, 21832, 24561, 32748, 36648, 49122, 65496, 98244, 100273, 196488, 200546, 300819, 401092, 537613, 601638, 802184, 902457, 1075226, 1203276, 1389061, 1612839, 1804914, 2150452, 2406552, 2778122, 3225678, 3609828, 4167183, 4300904, 4838517, 5556244, 6451356, 7219656, 8334366, 9677034, 11112488, 12501549, 12902712, 16668732, 19354068, 25003098, 33337464, 38708136, 50006196, 100012392, 273645017, 547290034, 820935051, 1094580068, 1641870102, 2189160136, 2462805153, 3283740204, 4925610306, 6567480408, 9851220612, 19702441224]

約数ペア:

[(1, 19702441224), (2, 9851220612), (3, 6567480408), (4, 4925610306), (6, 3283740204), (8, 2462805153), (9, 2189160136), (12, 1641870102), (18, 1094580068), (24, 820935051), (36, 547290034), (72, 273645017), (197, 100012392), (394, 50006196), (509, 38708136), (591, 33337464), (788, 25003098), (1018, 19354068), (1182, 16668732), (1527, 12902712), (1576, 12501549), (1773, 11112488), (2036, 9677034), (2364, 8334366), (2729, 7219656), (3054, 6451356), (3546, 5556244), (4072, 4838517), (4581, 4300904), (4728, 4167183), (5458, 3609828), (6108, 3225678), (7092, 2778122), (8187, 2406552), (9162, 2150452), (10916, 1804914), (12216, 1612839), (14184, 1389061), (16374, 1203276), (18324, 1075226), (21832, 902457), (24561, 802184), (32748, 601638), (36648, 537613), (49122, 401092), (65496, 300819), (98244, 200546), (100273, 196488)]