136420231762

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1\times {\mathrm{1999}}^1$

素因数の和:2639

約数の個数: 64

約数和(自身を含む): 223200000000

約数和(自身を除く): 86779768238

約数列:

[1, 2, 19, 38, 59, 61, 118, 122, 499, 998, 1121, 1159, 1999, 2242, 2318, 3599, 3998, 7198, 9481, 18962, 29441, 30439, 37981, 58882, 60878, 68381, 75962, 117941, 121939, 136762, 235882, 243878, 559379, 578341, 997501, 1118758, 1156682, 1795901, 1995002, 2240879, 2316841, 3591802, 4481758, 4633682, 7194401, 14388802, 18952519, 34122119, 37905038, 58852559, 60847561, 68244238, 117705118, 121695122, 136693619, 273387238, 1118198621, 1156103659, 2236397242, 2312207318, 3590006099, 7180012198, 68210115881, 136420231762]

約数ペア:

[(1, 136420231762), (2, 68210115881), (19, 7180012198), (38, 3590006099), (59, 2312207318), (61, 2236397242), (118, 1156103659), (122, 1118198621), (499, 273387238), (998, 136693619), (1121, 121695122), (1159, 117705118), (1999, 68244238), (2242, 60847561), (2318, 58852559), (3599, 37905038), (3998, 34122119), (7198, 18952519), (9481, 14388802), (18962, 7194401), (29441, 4633682), (30439, 4481758), (37981, 3591802), (58882, 2316841), (60878, 2240879), (68381, 1995002), (75962, 1795901), (117941, 1156682), (121939, 1118758), (136762, 997501), (235882, 578341), (243878, 559379)]