1490031048

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{11783}}^1$

素因数の和:12282

約数の個数: 64

約数和(自身を含む): 4072550400

約数和(自身を除く): 2582519352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 479, 958, 1437, 1916, 2874, 3832, 5269, 5748, 10538, 11496, 11783, 15807, 21076, 23566, 31614, 35349, 42152, 47132, 63228, 70698, 94264, 126456, 129613, 141396, 259226, 282792, 388839, 518452, 777678, 1036904, 1555356, 3110712, 5644057, 11288114, 16932171, 22576228, 33864342, 45152456, 62084627, 67728684, 124169254, 135457368, 186253881, 248338508, 372507762, 496677016, 745015524, 1490031048]

約数ペア:

[(1, 1490031048), (2, 745015524), (3, 496677016), (4, 372507762), (6, 248338508), (8, 186253881), (11, 135457368), (12, 124169254), (22, 67728684), (24, 62084627), (33, 45152456), (44, 33864342), (66, 22576228), (88, 16932171), (132, 11288114), (264, 5644057), (479, 3110712), (958, 1555356), (1437, 1036904), (1916, 777678), (2874, 518452), (3832, 388839), (5269, 282792), (5748, 259226), (10538, 141396), (11496, 129613), (11783, 126456), (15807, 94264), (21076, 70698), (23566, 63228), (31614, 47132), (35349, 42152)]