432825616

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{631}}^1\times {\mathrm{997}}^1$

素因数の和:1679

約数の個数: 40

約数和(自身を含む): 860323904

約数和(自身を除く): 427498288

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 631, 688, 997, 1262, 1994, 2524, 3988, 5048, 7976, 10096, 15952, 27133, 42871, 54266, 85742, 108532, 171484, 217064, 342968, 434128, 629107, 685936, 1258214, 2516428, 5032856, 10065712, 27051601, 54103202, 108206404, 216412808, 432825616]

約数ペア:

[(1, 432825616), (2, 216412808), (4, 108206404), (8, 54103202), (16, 27051601), (43, 10065712), (86, 5032856), (172, 2516428), (344, 1258214), (631, 685936), (688, 629107), (997, 434128), (1262, 342968), (1994, 217064), (2524, 171484), (3988, 108532), (5048, 85742), (7976, 54266), (10096, 42871), (15952, 27133)]