1394145720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{352057}}^1$

素因数の和:352085

約数の個数: 96

約数和(自身を含む): 4942894320

約数和(自身を除く): 3548748600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 352057, 704114, 1056171, 1408228, 1760285, 2112342, 2816456, 3168513, 3520570, 3872627, 4224684, 5280855, 6337026, 7041140, 7745254, 8449368, 10561710, 11617881, 12674052, 14082280, 15490508, 15842565, 19363135, 21123420, 23235762, 25348104, 30981016, 31685130, 34853643, 38726270, 42246840, 46471524, 58089405, 63370260, 69707286, 77452540, 92943048, 116178810, 126740520, 139414572, 154905080, 174268215, 232357620, 278829144, 348536430, 464715240, 697072860, 1394145720]

約数ペア:

[(1, 1394145720), (2, 697072860), (3, 464715240), (4, 348536430), (5, 278829144), (6, 232357620), (8, 174268215), (9, 154905080), (10, 139414572), (11, 126740520), (12, 116178810), (15, 92943048), (18, 77452540), (20, 69707286), (22, 63370260), (24, 58089405), (30, 46471524), (33, 42246840), (36, 38726270), (40, 34853643), (44, 31685130), (45, 30981016), (55, 25348104), (60, 23235762), (66, 21123420), (72, 19363135), (88, 15842565), (90, 15490508), (99, 14082280), (110, 12674052), (120, 11617881), (132, 10561710), (165, 8449368), (180, 7745254), (198, 7041140), (220, 6337026), (264, 5280855), (330, 4224684), (360, 3872627), (396, 3520570), (440, 3168513), (495, 2816456), (660, 2112342), (792, 1760285), (990, 1408228), (1320, 1056171), (1980, 704114), (3960, 352057)]