326460736

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5479}}^1$

素因数の和:5524

約数の個数: 84

約数和(自身を含む): 793394400

約数和(自身を除く): 466933664

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 448, 532, 608, 784, 931, 1064, 1216, 1568, 1862, 2128, 3136, 3724, 4256, 5479, 7448, 8512, 10958, 14896, 21916, 29792, 38353, 43832, 59584, 76706, 87664, 104101, 153412, 175328, 208202, 268471, 306824, 350656, 416404, 536942, 613648, 728707, 832808, 1073884, 1227296, 1457414, 1665616, 2147768, 2454592, 2914828, 3331232, 4295536, 5100949, 5829656, 6662464, 8591072, 10201898, 11659312, 17182144, 20403796, 23318624, 40807592, 46637248, 81615184, 163230368, 326460736]

約数ペア:

[(1, 326460736), (2, 163230368), (4, 81615184), (7, 46637248), (8, 40807592), (14, 23318624), (16, 20403796), (19, 17182144), (28, 11659312), (32, 10201898), (38, 8591072), (49, 6662464), (56, 5829656), (64, 5100949), (76, 4295536), (98, 3331232), (112, 2914828), (133, 2454592), (152, 2147768), (196, 1665616), (224, 1457414), (266, 1227296), (304, 1073884), (392, 832808), (448, 728707), (532, 613648), (608, 536942), (784, 416404), (931, 350656), (1064, 306824), (1216, 268471), (1568, 208202), (1862, 175328), (2128, 153412), (3136, 104101), (3724, 87664), (4256, 76706), (5479, 59584), (7448, 43832), (8512, 38353), (10958, 29792), (14896, 21916)]