2917996960256

素因数分解:

$2^9\times 7^1\times {\mathrm{71}}^1\times {\mathrm{11467229}}^1$

素因数の和:11467325

約数の個数: 80

約数和(自身を含む): 6757042343040

約数和(自身を除く): 3839045382784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 256, 284, 448, 497, 512, 568, 896, 994, 1136, 1792, 1988, 2272, 3584, 3976, 4544, 7952, 9088, 15904, 18176, 31808, 36352, 63616, 127232, 254464, 11467229, 22934458, 45868916, 80270603, 91737832, 160541206, 183475664, 321082412, 366951328, 642164824, 733902656, 814173259, 1284329648, 1467805312, 1628346518, 2568659296, 2935610624, 3256693036, 5137318592, 5699212813, 5871221248, 6513386072, 10274637184, 11398425626, 13026772144, 20549274368, 22796851252, 26053544288, 41098548736, 45593702504, 52107088576, 91187405008, 104214177152, 182374810016, 208428354304, 364749620032, 416856708608, 729499240064, 1458998480128, 2917996960256]

約数ペア:

[(1, 2917996960256), (2, 1458998480128), (4, 729499240064), (7, 416856708608), (8, 364749620032), (14, 208428354304), (16, 182374810016), (28, 104214177152), (32, 91187405008), (56, 52107088576), (64, 45593702504), (71, 41098548736), (112, 26053544288), (128, 22796851252), (142, 20549274368), (224, 13026772144), (256, 11398425626), (284, 10274637184), (448, 6513386072), (497, 5871221248), (512, 5699212813), (568, 5137318592), (896, 3256693036), (994, 2935610624), (1136, 2568659296), (1792, 1628346518), (1988, 1467805312), (2272, 1284329648), (3584, 814173259), (3976, 733902656), (4544, 642164824), (7952, 366951328), (9088, 321082412), (15904, 183475664), (18176, 160541206), (31808, 91737832), (36352, 80270603), (63616, 45868916), (127232, 22934458), (254464, 11467229)]