964122012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1777}}^1\times {\mathrm{2153}}^1$

素因数の和:3947

約数の個数: 72

約数和(自身を含む): 2788103136

約数和(自身を除く): 1823981124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1777, 2153, 3554, 4306, 5331, 6459, 7108, 8612, 10662, 12439, 12918, 15071, 15993, 19377, 21324, 24878, 25836, 30142, 31986, 37317, 38754, 45213, 49756, 60284, 63972, 74634, 77508, 90426, 111951, 135639, 149268, 180852, 223902, 271278, 447804, 542556, 3825881, 7651762, 11477643, 15303524, 22955286, 26781167, 34432929, 45910572, 53562334, 68865858, 80343501, 107124668, 137731716, 160687002, 241030503, 321374004, 482061006, 964122012]

約数ペア:

[(1, 964122012), (2, 482061006), (3, 321374004), (4, 241030503), (6, 160687002), (7, 137731716), (9, 107124668), (12, 80343501), (14, 68865858), (18, 53562334), (21, 45910572), (28, 34432929), (36, 26781167), (42, 22955286), (63, 15303524), (84, 11477643), (126, 7651762), (252, 3825881), (1777, 542556), (2153, 447804), (3554, 271278), (4306, 223902), (5331, 180852), (6459, 149268), (7108, 135639), (8612, 111951), (10662, 90426), (12439, 77508), (12918, 74634), (15071, 63972), (15993, 60284), (19377, 49756), (21324, 45213), (24878, 38754), (25836, 37317), (30142, 31986)]