15691675704

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1\times {\mathrm{11369}}^1$

素因数の和:11948

約数の個数: 64

約数和(自身を含む): 39622176000

約数和(自身を除く): 23930500296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 439, 524, 786, 878, 1048, 1317, 1572, 1756, 2634, 3144, 3512, 5268, 10536, 11369, 22738, 34107, 45476, 57509, 68214, 90952, 115018, 136428, 172527, 230036, 272856, 345054, 460072, 690108, 1380216, 1489339, 2978678, 4468017, 4990991, 5957356, 8936034, 9981982, 11914712, 14972973, 17872068, 19963964, 29945946, 35744136, 39927928, 59891892, 119783784, 653819821, 1307639642, 1961459463, 2615279284, 3922918926, 5230558568, 7845837852, 15691675704]

約数ペア:

[(1, 15691675704), (2, 7845837852), (3, 5230558568), (4, 3922918926), (6, 2615279284), (8, 1961459463), (12, 1307639642), (24, 653819821), (131, 119783784), (262, 59891892), (393, 39927928), (439, 35744136), (524, 29945946), (786, 19963964), (878, 17872068), (1048, 14972973), (1317, 11914712), (1572, 9981982), (1756, 8936034), (2634, 5957356), (3144, 4990991), (3512, 4468017), (5268, 2978678), (10536, 1489339), (11369, 1380216), (22738, 690108), (34107, 460072), (45476, 345054), (57509, 272856), (68214, 230036), (90952, 172527), (115018, 136428)]