4591569184

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{103451}}^1$

素因数の和:103553

約数の個数: 48

約数和(自身を含む): 9645864480

約数和(自身を除く): 5054295296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 73, 76, 146, 152, 292, 304, 584, 608, 1168, 1387, 2336, 2774, 5548, 11096, 22192, 44384, 103451, 206902, 413804, 827608, 1655216, 1965569, 3310432, 3931138, 7551923, 7862276, 15103846, 15724552, 30207692, 31449104, 60415384, 62898208, 120830768, 143486537, 241661536, 286973074, 573946148, 1147892296, 2295784592, 4591569184]

約数ペア:

[(1, 4591569184), (2, 2295784592), (4, 1147892296), (8, 573946148), (16, 286973074), (19, 241661536), (32, 143486537), (38, 120830768), (73, 62898208), (76, 60415384), (146, 31449104), (152, 30207692), (292, 15724552), (304, 15103846), (584, 7862276), (608, 7551923), (1168, 3931138), (1387, 3310432), (2336, 1965569), (2774, 1655216), (5548, 827608), (11096, 413804), (22192, 206902), (44384, 103451)]