128513340910

素因数分解:

$2^1\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{3371}}^1\times {\mathrm{3413}}^1$

素因数の和:7908

約数の個数: 32

約数和(自身を含む): 231667648992

約数和(自身を除く): 103154308082

約数列:

[1, 2, 5, 10, 1117, 2234, 3371, 3413, 5585, 6742, 6826, 11170, 16855, 17065, 33710, 34130, 3765407, 3812321, 7530814, 7624642, 11505223, 18827035, 19061605, 23010446, 37654070, 38123210, 57526115, 115052230, 12851334091, 25702668182, 64256670455, 128513340910]

約数ペア:

[(1, 128513340910), (2, 64256670455), (5, 25702668182), (10, 12851334091), (1117, 115052230), (2234, 57526115), (3371, 38123210), (3413, 37654070), (5585, 23010446), (6742, 19061605), (6826, 18827035), (11170, 11505223), (16855, 7624642), (17065, 7530814), (33710, 3812321), (34130, 3765407)]