769133072

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{2530043}}^1$

素因数の和:2530070

約数の個数: 20

約数和(自身を含む): 1568627280

約数和(自身を除く): 799494208

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2530043, 5060086, 10120172, 20240344, 40480688, 48070817, 96141634, 192283268, 384566536, 769133072]

約数ペア:

[(1, 769133072), (2, 384566536), (4, 192283268), (8, 96141634), (16, 48070817), (19, 40480688), (38, 20240344), (76, 10120172), (152, 5060086), (304, 2530043)]