27036693220

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1381}}^1\times {\mathrm{4919}}^1$

素因数の和:6508

約数の個数: 48

約数和(自身を含む): 57115296000

約数和(自身を除く): 30078602780

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 995, 1381, 1990, 2762, 3980, 4919, 5524, 6905, 9838, 13810, 19676, 24595, 27620, 49190, 98380, 274819, 549638, 978881, 1099276, 1374095, 1957762, 2748190, 3915524, 4894405, 5496380, 6793139, 9788810, 13586278, 19577620, 27172556, 33965695, 67931390, 135862780, 1351834661, 2703669322, 5407338644, 6759173305, 13518346610, 27036693220]

約数ペア:

[(1, 27036693220), (2, 13518346610), (4, 6759173305), (5, 5407338644), (10, 2703669322), (20, 1351834661), (199, 135862780), (398, 67931390), (796, 33965695), (995, 27172556), (1381, 19577620), (1990, 13586278), (2762, 9788810), (3980, 6793139), (4919, 5496380), (5524, 4894405), (6905, 3915524), (9838, 2748190), (13810, 1957762), (19676, 1374095), (24595, 1099276), (27620, 978881), (49190, 549638), (98380, 274819)]