507940146

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14449}}^1$

素因数の和:14501

約数の個数: 80

約数和(自身を含む): 1342809600

約数和(自身を除く): 834869454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 279, 378, 434, 558, 567, 651, 837, 1134, 1302, 1674, 1953, 2511, 3906, 5022, 5859, 11718, 14449, 17577, 28898, 35154, 43347, 86694, 101143, 130041, 202286, 260082, 303429, 390123, 447919, 606858, 780246, 895838, 910287, 1170369, 1343757, 1820574, 2340738, 2687514, 2730861, 3135433, 4031271, 5461722, 6270866, 8062542, 8192583, 9406299, 12093813, 16385166, 18812598, 24187626, 28218897, 36281439, 56437794, 72562878, 84656691, 169313382, 253970073, 507940146]

約数ペア:

[(1, 507940146), (2, 253970073), (3, 169313382), (6, 84656691), (7, 72562878), (9, 56437794), (14, 36281439), (18, 28218897), (21, 24187626), (27, 18812598), (31, 16385166), (42, 12093813), (54, 9406299), (62, 8192583), (63, 8062542), (81, 6270866), (93, 5461722), (126, 4031271), (162, 3135433), (186, 2730861), (189, 2687514), (217, 2340738), (279, 1820574), (378, 1343757), (434, 1170369), (558, 910287), (567, 895838), (651, 780246), (837, 606858), (1134, 447919), (1302, 390123), (1674, 303429), (1953, 260082), (2511, 202286), (3906, 130041), (5022, 101143), (5859, 86694), (11718, 43347), (14449, 35154), (17577, 28898)]