326434864

素因数分解:

$2^4\times 7^2\times {\mathrm{233}}^1\times {\mathrm{1787}}^1$

素因数の和:2042

約数の個数: 60

約数和(自身を含む): 739298664

約数和(自身を除く): 412863800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 233, 392, 466, 784, 932, 1631, 1787, 1864, 3262, 3574, 3728, 6524, 7148, 11417, 12509, 13048, 14296, 22834, 25018, 26096, 28592, 45668, 50036, 87563, 91336, 100072, 175126, 182672, 200144, 350252, 416371, 700504, 832742, 1401008, 1665484, 2914597, 3330968, 5829194, 6661936, 11658388, 20402179, 23316776, 40804358, 46633552, 81608716, 163217432, 326434864]

約数ペア:

[(1, 326434864), (2, 163217432), (4, 81608716), (7, 46633552), (8, 40804358), (14, 23316776), (16, 20402179), (28, 11658388), (49, 6661936), (56, 5829194), (98, 3330968), (112, 2914597), (196, 1665484), (233, 1401008), (392, 832742), (466, 700504), (784, 416371), (932, 350252), (1631, 200144), (1787, 182672), (1864, 175126), (3262, 100072), (3574, 91336), (3728, 87563), (6524, 50036), (7148, 45668), (11417, 28592), (12509, 26096), (13048, 25018), (14296, 22834)]