770994756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{41911}}^1$

素因数の和:42001

約数の個数: 72

約数和(自身を含む): 2257883264

約数和(自身を除く): 1486888508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2628, 3066, 4599, 6132, 9198, 18396, 41911, 83822, 125733, 167644, 251466, 293377, 377199, 502932, 586754, 754398, 880131, 1173508, 1508796, 1760262, 2640393, 3059503, 3520524, 5280786, 6119006, 9178509, 10561572, 12238012, 18357018, 21416521, 27535527, 36714036, 42833042, 55071054, 64249563, 85666084, 110142108, 128499126, 192748689, 256998252, 385497378, 770994756]

約数ペア:

[(1, 770994756), (2, 385497378), (3, 256998252), (4, 192748689), (6, 128499126), (7, 110142108), (9, 85666084), (12, 64249563), (14, 55071054), (18, 42833042), (21, 36714036), (28, 27535527), (36, 21416521), (42, 18357018), (63, 12238012), (73, 10561572), (84, 9178509), (126, 6119006), (146, 5280786), (219, 3520524), (252, 3059503), (292, 2640393), (438, 1760262), (511, 1508796), (657, 1173508), (876, 880131), (1022, 754398), (1314, 586754), (1533, 502932), (2044, 377199), (2628, 293377), (3066, 251466), (4599, 167644), (6132, 125733), (9198, 83822), (18396, 41911)]