5107239140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{184111}}^1$

素因数の和:184212

約数の個数: 48

約数和(自身を含む): 11444401920

約数和(自身を除く): 6337162780

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, 184111, 368222, 736444, 920555, 1841110, 3498109, 3682220, 6996218, 13440103, 13992436, 17490545, 26880206, 34981090, 53760412, 67200515, 69962180, 134401030, 255361957, 268802060, 510723914, 1021447828, 1276809785, 2553619570, 5107239140]

約数ペア:

[(1, 5107239140), (2, 2553619570), (4, 1276809785), (5, 1021447828), (10, 510723914), (19, 268802060), (20, 255361957), (38, 134401030), (73, 69962180), (76, 67200515), (95, 53760412), (146, 34981090), (190, 26880206), (292, 17490545), (365, 13992436), (380, 13440103), (730, 6996218), (1387, 3682220), (1460, 3498109), (2774, 1841110), (5548, 920555), (6935, 736444), (13870, 368222), (27740, 184111)]