1285954944

素因数分解:

$2^7\times 3^1\times {\mathrm{3348841}}^1$

素因数の和:3348858

約数の個数: 32

約数和(自身を含む): 3415818840

約数和(自身を除く): 2129863896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 3348841, 6697682, 10046523, 13395364, 20093046, 26790728, 40186092, 53581456, 80372184, 107162912, 160744368, 214325824, 321488736, 428651648, 642977472, 1285954944]

約数ペア:

[(1, 1285954944), (2, 642977472), (3, 428651648), (4, 321488736), (6, 214325824), (8, 160744368), (12, 107162912), (16, 80372184), (24, 53581456), (32, 40186092), (48, 26790728), (64, 20093046), (96, 13395364), (128, 10046523), (192, 6697682), (384, 3348841)]