1036394140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{37361}}^1$

素因数の和:37462

約数の個数: 48

約数和(自身を含む): 2322421920

約数和(自身を除く): 1286027780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 73, 76, 95, 146, 190, 292, 365, 380, 730, 1387, 1460, 2774, 5548, 6935, 13870, 27740, 37361, 74722, 149444, 186805, 373610, 709859, 747220, 1419718, 2727353, 2839436, 3549295, 5454706, 7098590, 10909412, 13636765, 14197180, 27273530, 51819707, 54547060, 103639414, 207278828, 259098535, 518197070, 1036394140]

約数ペア:

[(1, 1036394140), (2, 518197070), (4, 259098535), (5, 207278828), (10, 103639414), (19, 54547060), (20, 51819707), (38, 27273530), (73, 14197180), (76, 13636765), (95, 10909412), (146, 7098590), (190, 5454706), (292, 3549295), (365, 2839436), (380, 2727353), (730, 1419718), (1387, 747220), (1460, 709859), (2774, 373610), (5548, 186805), (6935, 149444), (13870, 74722), (27740, 37361)]