721610686848

素因数分解:

$2^7\times 3^1\times {\mathrm{1879194497}}^1$

素因数の和:1879194514

約数の個数: 32

約数和(自身を含む): 1916778387960

約数和(自身を除く): 1195167701112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1879194497, 3758388994, 5637583491, 7516777988, 11275166982, 15033555976, 22550333964, 30067111952, 45100667928, 60134223904, 90201335856, 120268447808, 180402671712, 240536895616, 360805343424, 721610686848]

約数ペア:

[(1, 721610686848), (2, 360805343424), (3, 240536895616), (4, 180402671712), (6, 120268447808), (8, 90201335856), (12, 60134223904), (16, 45100667928), (24, 30067111952), (32, 22550333964), (48, 15033555976), (64, 11275166982), (96, 7516777988), (128, 5637583491), (192, 3758388994), (384, 1879194497)]