666215097564

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1\times {\mathrm{2328479}}^1$

素因数の和:2328810

約数の個数: 48

約数和(自身を含む): 1575691729920

約数和(自身を除く): 909476632356

約数列:

[1, 2, 3, 4, 6, 12, 113, 211, 226, 339, 422, 452, 633, 678, 844, 1266, 1356, 2532, 23843, 47686, 71529, 95372, 143058, 286116, 2328479, 4656958, 6985437, 9313916, 13970874, 27941748, 263118127, 491309069, 526236254, 789354381, 982618138, 1052472508, 1473927207, 1578708762, 1965236276, 2947854414, 3157417524, 5895708828, 55517924797, 111035849594, 166553774391, 222071699188, 333107548782, 666215097564]

約数ペア:

[(1, 666215097564), (2, 333107548782), (3, 222071699188), (4, 166553774391), (6, 111035849594), (12, 55517924797), (113, 5895708828), (211, 3157417524), (226, 2947854414), (339, 1965236276), (422, 1578708762), (452, 1473927207), (633, 1052472508), (678, 982618138), (844, 789354381), (1266, 526236254), (1356, 491309069), (2532, 263118127), (23843, 27941748), (47686, 13970874), (71529, 9313916), (95372, 6985437), (143058, 4656958), (286116, 2328479)]