15696090470

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{743}}^1\times {\mathrm{19381}}^1$

素因数の和:20240

約数の個数: 32

約数和(自身を含む): 28552011840

約数和(自身を除く): 12855921370

約数列:

[1, 2, 5, 10, 109, 218, 545, 743, 1090, 1486, 3715, 7430, 19381, 38762, 80987, 96905, 161974, 193810, 404935, 809870, 2112529, 4225058, 10562645, 14400083, 21125290, 28800166, 72000415, 144000830, 1569609047, 3139218094, 7848045235, 15696090470]

約数ペア:

[(1, 15696090470), (2, 7848045235), (5, 3139218094), (10, 1569609047), (109, 144000830), (218, 72000415), (545, 28800166), (743, 21125290), (1090, 14400083), (1486, 10562645), (3715, 4225058), (7430, 2112529), (19381, 809870), (38762, 404935), (80987, 193810), (96905, 161974)]