1570452489280

素因数分解:

$2^6\times 5^1\times {\mathrm{8081}}^1\times {\mathrm{607309}}^1$

素因数の和:615407

約数の個数: 56

約数和(自身を含む): 3740108918040

約数和(自身を除く): 2169656428760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 8081, 16162, 32324, 40405, 64648, 80810, 129296, 161620, 258592, 323240, 517184, 607309, 646480, 1214618, 1292960, 2429236, 2585920, 3036545, 4858472, 6073090, 9716944, 12146180, 19433888, 24292360, 38867776, 48584720, 97169440, 194338880, 4907664029, 9815328058, 19630656116, 24538320145, 39261312232, 49076640290, 78522624464, 98153280580, 157045248928, 196306561160, 314090497856, 392613122320, 785226244640, 1570452489280]

約数ペア:

[(1, 1570452489280), (2, 785226244640), (4, 392613122320), (5, 314090497856), (8, 196306561160), (10, 157045248928), (16, 98153280580), (20, 78522624464), (32, 49076640290), (40, 39261312232), (64, 24538320145), (80, 19630656116), (160, 9815328058), (320, 4907664029), (8081, 194338880), (16162, 97169440), (32324, 48584720), (40405, 38867776), (64648, 24292360), (80810, 19433888), (129296, 12146180), (161620, 9716944), (258592, 6073090), (323240, 4858472), (517184, 3036545), (607309, 2585920), (646480, 2429236), (1214618, 1292960)]