11350054240

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{1447711}}^1$

素因数の和:1447740

約数の個数: 72

約数和(自身を含む): 31192402752

約数和(自身を除く): 19842348512

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 7840, 1447711, 2895422, 5790844, 7238555, 10133977, 11581688, 14477110, 20267954, 23163376, 28954220, 40535908, 46326752, 50669885, 57908440, 70937839, 81071816, 101339770, 115816880, 141875678, 162143632, 202679540, 231633760, 283751356, 324287264, 354689195, 405359080, 567502712, 709378390, 810718160, 1135005424, 1418756780, 1621436320, 2270010848, 2837513560, 5675027120, 11350054240]

約数ペア:

[(1, 11350054240), (2, 5675027120), (4, 2837513560), (5, 2270010848), (7, 1621436320), (8, 1418756780), (10, 1135005424), (14, 810718160), (16, 709378390), (20, 567502712), (28, 405359080), (32, 354689195), (35, 324287264), (40, 283751356), (49, 231633760), (56, 202679540), (70, 162143632), (80, 141875678), (98, 115816880), (112, 101339770), (140, 81071816), (160, 70937839), (196, 57908440), (224, 50669885), (245, 46326752), (280, 40535908), (392, 28954220), (490, 23163376), (560, 20267954), (784, 14477110), (980, 11581688), (1120, 10133977), (1568, 7238555), (1960, 5790844), (3920, 2895422), (7840, 1447711)]