6487440320

素因数分解:

$2^6\times 5^1\times {\mathrm{853}}^1\times {\mathrm{23767}}^1$

素因数の和:24637

約数の個数: 56

約数和(自身を含む): 15466978464

約数和(自身を除く): 8979538144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 853, 1706, 3412, 4265, 6824, 8530, 13648, 17060, 23767, 27296, 34120, 47534, 54592, 68240, 95068, 118835, 136480, 190136, 237670, 272960, 380272, 475340, 760544, 950680, 1521088, 1901360, 3802720, 7605440, 20273251, 40546502, 81093004, 101366255, 162186008, 202732510, 324372016, 405465020, 648744032, 810930040, 1297488064, 1621860080, 3243720160, 6487440320]

約数ペア:

[(1, 6487440320), (2, 3243720160), (4, 1621860080), (5, 1297488064), (8, 810930040), (10, 648744032), (16, 405465020), (20, 324372016), (32, 202732510), (40, 162186008), (64, 101366255), (80, 81093004), (160, 40546502), (320, 20273251), (853, 7605440), (1706, 3802720), (3412, 1901360), (4265, 1521088), (6824, 950680), (8530, 760544), (13648, 475340), (17060, 380272), (23767, 272960), (27296, 237670), (34120, 190136), (47534, 136480), (54592, 118835), (68240, 95068)]