20260358272

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2055637}}^1$

素因数の和:2055669

約数の個数: 64

約数和(自身を含む): 50322018240

約数和(自身を除く): 30061659968

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1408, 2464, 4928, 9856, 2055637, 4111274, 8222548, 14389459, 16445096, 22612007, 28778918, 32890192, 45224014, 57557836, 65780384, 90448028, 115115672, 131560768, 158284049, 180896056, 230231344, 263121536, 316568098, 361792112, 460462688, 633136196, 723584224, 920925376, 1266272392, 1447168448, 1841850752, 2532544784, 2894336896, 5065089568, 10130179136, 20260358272]

約数ペア:

[(1, 20260358272), (2, 10130179136), (4, 5065089568), (7, 2894336896), (8, 2532544784), (11, 1841850752), (14, 1447168448), (16, 1266272392), (22, 920925376), (28, 723584224), (32, 633136196), (44, 460462688), (56, 361792112), (64, 316568098), (77, 263121536), (88, 230231344), (112, 180896056), (128, 158284049), (154, 131560768), (176, 115115672), (224, 90448028), (308, 65780384), (352, 57557836), (448, 45224014), (616, 32890192), (704, 28778918), (896, 22612007), (1232, 16445096), (1408, 14389459), (2464, 8222548), (4928, 4111274), (9856, 2055637)]