1251996288

素因数分解:

$2^7\times 3^1\times {\mathrm{3260407}}^1$

素因数の和:3260424

約数の個数: 32

約数和(自身を含む): 3325616160

約数和(自身を除く): 2073619872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 3260407, 6520814, 9781221, 13041628, 19562442, 26083256, 39124884, 52166512, 78249768, 104333024, 156499536, 208666048, 312999072, 417332096, 625998144, 1251996288]

約数ペア:

[(1, 1251996288), (2, 625998144), (3, 417332096), (4, 312999072), (6, 208666048), (8, 156499536), (12, 104333024), (16, 78249768), (24, 52166512), (32, 39124884), (48, 26083256), (64, 19562442), (96, 13041628), (128, 9781221), (192, 6520814), (384, 3260407)]