5440256

素因数分解:

$2^8\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:364

約数の個数: 36

約数和(自身を含む): 11037600

約数和(自身を除く): 5597344

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 269, 316, 538, 632, 1076, 1264, 2152, 2528, 4304, 5056, 8608, 10112, 17216, 20224, 21251, 34432, 42502, 68864, 85004, 170008, 340016, 680032, 1360064, 2720128, 5440256]

約数ペア:

[(1, 5440256), (2, 2720128), (4, 1360064), (8, 680032), (16, 340016), (32, 170008), (64, 85004), (79, 68864), (128, 42502), (158, 34432), (256, 21251), (269, 20224), (316, 17216), (538, 10112), (632, 8608), (1076, 5056), (1264, 4304), (2152, 2528)]