323057450

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{2671}}^1$

素因数の和:2783

約数の個数: 48

約数和(自身を含む): 626209920

約数和(自身を除く): 303152470

約数列:

[1, 2, 5, 10, 25, 41, 50, 59, 82, 118, 205, 295, 410, 590, 1025, 1475, 2050, 2419, 2671, 2950, 4838, 5342, 12095, 13355, 24190, 26710, 60475, 66775, 109511, 120950, 133550, 157589, 219022, 315178, 547555, 787945, 1095110, 1575890, 2737775, 3939725, 5475550, 6461149, 7879450, 12922298, 32305745, 64611490, 161528725, 323057450]

約数ペア:

[(1, 323057450), (2, 161528725), (5, 64611490), (10, 32305745), (25, 12922298), (41, 7879450), (50, 6461149), (59, 5475550), (82, 3939725), (118, 2737775), (205, 1575890), (295, 1095110), (410, 787945), (590, 547555), (1025, 315178), (1475, 219022), (2050, 157589), (2419, 133550), (2671, 120950), (2950, 109511), (4838, 66775), (5342, 60475), (12095, 26710), (13355, 24190)]