12943014672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{726809}}^1$

素因数の和:726880

約数の個数: 80

約数和(自身を含む): 38933758080

約数和(自身を除く): 25990743408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 2226, 2544, 2968, 4452, 5936, 8904, 17808, 726809, 1453618, 2180427, 2907236, 4360854, 5087663, 5814472, 8721708, 10175326, 11628944, 15262989, 17443416, 20350652, 30525978, 34886832, 38520877, 40701304, 61051956, 77041754, 81402608, 115562631, 122103912, 154083508, 231125262, 244207824, 269646139, 308167016, 462250524, 539292278, 616334032, 808938417, 924501048, 1078584556, 1617876834, 1849002096, 2157169112, 3235753668, 4314338224, 6471507336, 12943014672]

約数ペア:

[(1, 12943014672), (2, 6471507336), (3, 4314338224), (4, 3235753668), (6, 2157169112), (7, 1849002096), (8, 1617876834), (12, 1078584556), (14, 924501048), (16, 808938417), (21, 616334032), (24, 539292278), (28, 462250524), (42, 308167016), (48, 269646139), (53, 244207824), (56, 231125262), (84, 154083508), (106, 122103912), (112, 115562631), (159, 81402608), (168, 77041754), (212, 61051956), (318, 40701304), (336, 38520877), (371, 34886832), (424, 30525978), (636, 20350652), (742, 17443416), (848, 15262989), (1113, 11628944), (1272, 10175326), (1484, 8721708), (2226, 5814472), (2544, 5087663), (2968, 4360854), (4452, 2907236), (5936, 2180427), (8904, 1453618), (17808, 726809)]