336289408

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28871}}^1$

素因数の和:28905

約数の個数: 64

約数和(自身を含む): 824584320

約数和(自身を除く): 488294912

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 28871, 57742, 115484, 202097, 230968, 375323, 404194, 461936, 750646, 808388, 923872, 1501292, 1616776, 1847744, 2627261, 3002584, 3233552, 3695488, 5254522, 6005168, 6467104, 10509044, 12010336, 12934208, 21018088, 24020672, 25868416, 42036176, 48041344, 84072352, 168144704, 336289408]

約数ペア:

[(1, 336289408), (2, 168144704), (4, 84072352), (7, 48041344), (8, 42036176), (13, 25868416), (14, 24020672), (16, 21018088), (26, 12934208), (28, 12010336), (32, 10509044), (52, 6467104), (56, 6005168), (64, 5254522), (91, 3695488), (104, 3233552), (112, 3002584), (128, 2627261), (182, 1847744), (208, 1616776), (224, 1501292), (364, 923872), (416, 808388), (448, 750646), (728, 461936), (832, 404194), (896, 375323), (1456, 230968), (1664, 202097), (2912, 115484), (5824, 57742), (11648, 28871)]