1317817024

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{2221}}^1$

素因数の和:2433

約数の個数: 56

約数和(自身を含む): 2672941568

約数和(自身を除く): 1355124544

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 127, 146, 254, 292, 508, 584, 1016, 1168, 2032, 2221, 2336, 4064, 4442, 4672, 8128, 8884, 9271, 17768, 18542, 35536, 37084, 71072, 74168, 142144, 148336, 162133, 282067, 296672, 324266, 564134, 593344, 648532, 1128268, 1297064, 2256536, 2594128, 4513072, 5188256, 9026144, 10376512, 18052288, 20590891, 41181782, 82363564, 164727128, 329454256, 658908512, 1317817024]

約数ペア:

[(1, 1317817024), (2, 658908512), (4, 329454256), (8, 164727128), (16, 82363564), (32, 41181782), (64, 20590891), (73, 18052288), (127, 10376512), (146, 9026144), (254, 5188256), (292, 4513072), (508, 2594128), (584, 2256536), (1016, 1297064), (1168, 1128268), (2032, 648532), (2221, 593344), (2336, 564134), (4064, 324266), (4442, 296672), (4672, 282067), (8128, 162133), (8884, 148336), (9271, 142144), (17768, 74168), (18542, 71072), (35536, 37084)]