372051218

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4861}}^1$

素因数の和:4959

約数の個数: 48

約数和(自身を含む): 718331328

約数和(自身を除く): 346280110

約数列:

[1, 2, 7, 11, 14, 22, 49, 71, 77, 98, 142, 154, 497, 539, 781, 994, 1078, 1562, 3479, 4861, 5467, 6958, 9722, 10934, 34027, 38269, 53471, 68054, 76538, 106942, 238189, 345131, 374297, 476378, 690262, 748594, 2415917, 2620079, 3796441, 4831834, 5240158, 7592882, 16911419, 26575087, 33822838, 53150174, 186025609, 372051218]

約数ペア:

[(1, 372051218), (2, 186025609), (7, 53150174), (11, 33822838), (14, 26575087), (22, 16911419), (49, 7592882), (71, 5240158), (77, 4831834), (98, 3796441), (142, 2620079), (154, 2415917), (497, 748594), (539, 690262), (781, 476378), (994, 374297), (1078, 345131), (1562, 238189), (3479, 106942), (4861, 76538), (5467, 68054), (6958, 53471), (9722, 38269), (10934, 34027)]