1569116896

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{4903}}^1$

素因数の和:5123

約数の個数: 48

約数和(自身を含む): 3155017824

約数和(自身を除く): 1585900928

約数列:

[1, 2, 4, 8, 16, 32, 73, 137, 146, 274, 292, 548, 584, 1096, 1168, 2192, 2336, 4384, 4903, 9806, 10001, 19612, 20002, 39224, 40004, 78448, 80008, 156896, 160016, 320032, 357919, 671711, 715838, 1343422, 1431676, 2686844, 2863352, 5373688, 5726704, 10747376, 11453408, 21494752, 49034903, 98069806, 196139612, 392279224, 784558448, 1569116896]

約数ペア:

[(1, 1569116896), (2, 784558448), (4, 392279224), (8, 196139612), (16, 98069806), (32, 49034903), (73, 21494752), (137, 11453408), (146, 10747376), (274, 5726704), (292, 5373688), (548, 2863352), (584, 2686844), (1096, 1431676), (1168, 1343422), (2192, 715838), (2336, 671711), (4384, 357919), (4903, 320032), (9806, 160016), (10001, 156896), (19612, 80008), (20002, 78448), (39224, 40004)]