5196758721

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1\times {\mathrm{719}}^1$

素因数の和:1274

約数の個数: 64

約数和(自身を含む): 8798699520

約数和(自身を除く): 3601940799

約数列:

[1, 3, 7, 11, 21, 33, 67, 77, 201, 231, 467, 469, 719, 737, 1401, 1407, 2157, 2211, 3269, 5033, 5137, 5159, 7909, 9807, 15099, 15411, 15477, 23727, 31289, 35959, 48173, 55363, 93867, 107877, 144519, 166089, 219023, 335773, 337211, 344179, 529903, 657069, 1007319, 1011633, 1032537, 1589709, 2350411, 2409253, 3693503, 3709321, 7051233, 7227759, 11080509, 11127963, 22496791, 25854521, 67490373, 77563563, 157477537, 247464701, 472432611, 742394103, 1732252907, 5196758721]

約数ペア:

[(1, 5196758721), (3, 1732252907), (7, 742394103), (11, 472432611), (21, 247464701), (33, 157477537), (67, 77563563), (77, 67490373), (201, 25854521), (231, 22496791), (467, 11127963), (469, 11080509), (719, 7227759), (737, 7051233), (1401, 3709321), (1407, 3693503), (2157, 2409253), (2211, 2350411), (3269, 1589709), (5033, 1032537), (5137, 1011633), (5159, 1007319), (7909, 657069), (9807, 529903), (15099, 344179), (15411, 337211), (15477, 335773), (23727, 219023), (31289, 166089), (35959, 144519), (48173, 107877), (55363, 93867)]