133690816

素因数分解:

$2^6\times 7^2\times {\mathrm{89}}^1\times {\mathrm{479}}^1$

素因数の和:594

約数の個数: 84

約数和(自身を含む): 312724800

約数和(自身を除く): 179033984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 89, 98, 112, 178, 196, 224, 356, 392, 448, 479, 623, 712, 784, 958, 1246, 1424, 1568, 1916, 2492, 2848, 3136, 3353, 3832, 4361, 4984, 5696, 6706, 7664, 8722, 9968, 13412, 15328, 17444, 19936, 23471, 26824, 30656, 34888, 39872, 42631, 46942, 53648, 69776, 85262, 93884, 107296, 139552, 170524, 187768, 214592, 279104, 298417, 341048, 375536, 596834, 682096, 751072, 1193668, 1364192, 1502144, 2088919, 2387336, 2728384, 4177838, 4774672, 8355676, 9549344, 16711352, 19098688, 33422704, 66845408, 133690816]

約数ペア:

[(1, 133690816), (2, 66845408), (4, 33422704), (7, 19098688), (8, 16711352), (14, 9549344), (16, 8355676), (28, 4774672), (32, 4177838), (49, 2728384), (56, 2387336), (64, 2088919), (89, 1502144), (98, 1364192), (112, 1193668), (178, 751072), (196, 682096), (224, 596834), (356, 375536), (392, 341048), (448, 298417), (479, 279104), (623, 214592), (712, 187768), (784, 170524), (958, 139552), (1246, 107296), (1424, 93884), (1568, 85262), (1916, 69776), (2492, 53648), (2848, 46942), (3136, 42631), (3353, 39872), (3832, 34888), (4361, 30656), (4984, 26824), (5696, 23471), (6706, 19936), (7664, 17444), (8722, 15328), (9968, 13412)]