33282560

素因数分解:

$2^9\times 5^1\times {\mathrm{13001}}^1$

素因数の和:13024

約数の個数: 40

約数和(自身を含む): 79806276

約数和(自身を除く): 46523716

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 13001, 26002, 52004, 65005, 104008, 130010, 208016, 260020, 416032, 520040, 832064, 1040080, 1664128, 2080160, 3328256, 4160320, 6656512, 8320640, 16641280, 33282560]

約数ペア:

[(1, 33282560), (2, 16641280), (4, 8320640), (5, 6656512), (8, 4160320), (10, 3328256), (16, 2080160), (20, 1664128), (32, 1040080), (40, 832064), (64, 520040), (80, 416032), (128, 260020), (160, 208016), (256, 130010), (320, 104008), (512, 65005), (640, 52004), (1280, 26002), (2560, 13001)]