188045753728

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{14461}}^1$

素因数の和:15136

約数の個数: 128

約数和(自身を含む): 447493616640

約数和(自身を除く): 259447862912

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 322, 368, 448, 631, 644, 736, 896, 1262, 1288, 1472, 2524, 2576, 2944, 4417, 5048, 5152, 8834, 10096, 10304, 14461, 14513, 17668, 20192, 20608, 28922, 29026, 35336, 40384, 57844, 58052, 70672, 80768, 101227, 101591, 115688, 116104, 141344, 202454, 203182, 231376, 232208, 282688, 332603, 404908, 406364, 462752, 464416, 565376, 665206, 809816, 812728, 925504, 928832, 1330412, 1619632, 1625456, 1851008, 1857664, 2328221, 2660824, 3239264, 3250912, 4656442, 5321648, 6478528, 6501824, 9124891, 9312884, 10643296, 12957056, 13003648, 18249782, 18625768, 21286592, 36499564, 37251536, 42573184, 63874237, 72999128, 74503072, 127748474, 145998256, 149006144, 209872493, 255496948, 291996512, 298012288, 419744986, 510993896, 583993024, 839489972, 1021987792, 1167986048, 1469107451, 1678979944, 2043975584, 2938214902, 3357959888, 4087951168, 5876429804, 6715919776, 8175902336, 11752859608, 13431839552, 23505719216, 26863679104, 47011438432, 94022876864, 188045753728]

約数ペア:

[(1, 188045753728), (2, 94022876864), (4, 47011438432), (7, 26863679104), (8, 23505719216), (14, 13431839552), (16, 11752859608), (23, 8175902336), (28, 6715919776), (32, 5876429804), (46, 4087951168), (56, 3357959888), (64, 2938214902), (92, 2043975584), (112, 1678979944), (128, 1469107451), (161, 1167986048), (184, 1021987792), (224, 839489972), (322, 583993024), (368, 510993896), (448, 419744986), (631, 298012288), (644, 291996512), (736, 255496948), (896, 209872493), (1262, 149006144), (1288, 145998256), (1472, 127748474), (2524, 74503072), (2576, 72999128), (2944, 63874237), (4417, 42573184), (5048, 37251536), (5152, 36499564), (8834, 21286592), (10096, 18625768), (10304, 18249782), (14461, 13003648), (14513, 12957056), (17668, 10643296), (20192, 9312884), (20608, 9124891), (28922, 6501824), (29026, 6478528), (35336, 5321648), (40384, 4656442), (57844, 3250912), (58052, 3239264), (70672, 2660824), (80768, 2328221), (101227, 1857664), (101591, 1851008), (115688, 1625456), (116104, 1619632), (141344, 1330412), (202454, 928832), (203182, 925504), (231376, 812728), (232208, 809816), (282688, 665206), (332603, 565376), (404908, 464416), (406364, 462752)]