6715673080

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{16223}}^1$

素因数の和:16444

約数の個数: 64

約数和(自身を含む): 15419289600

約数和(自身を除く): 8703616520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 131, 158, 262, 316, 395, 524, 632, 655, 790, 1048, 1310, 1580, 2620, 3160, 5240, 10349, 16223, 20698, 32446, 41396, 51745, 64892, 81115, 82792, 103490, 129784, 162230, 206980, 324460, 413960, 648920, 1281617, 2125213, 2563234, 4250426, 5126468, 6408085, 8500852, 10252936, 10626065, 12816170, 17001704, 21252130, 25632340, 42504260, 51264680, 85008520, 167891827, 335783654, 671567308, 839459135, 1343134616, 1678918270, 3357836540, 6715673080]

約数ペア:

[(1, 6715673080), (2, 3357836540), (4, 1678918270), (5, 1343134616), (8, 839459135), (10, 671567308), (20, 335783654), (40, 167891827), (79, 85008520), (131, 51264680), (158, 42504260), (262, 25632340), (316, 21252130), (395, 17001704), (524, 12816170), (632, 10626065), (655, 10252936), (790, 8500852), (1048, 6408085), (1310, 5126468), (1580, 4250426), (2620, 2563234), (3160, 2125213), (5240, 1281617), (10349, 648920), (16223, 413960), (20698, 324460), (32446, 206980), (41396, 162230), (51745, 129784), (64892, 103490), (81115, 82792)]