1344741530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{1433}}^1$

素因数の和:1919

約数の個数: 64

約数和(自身を含む): 2787696000

約数和(自身を除く): 1442954470

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 449, 898, 1045, 1433, 2090, 2245, 2866, 4490, 4939, 7165, 8531, 9878, 14330, 15763, 17062, 24695, 27227, 31526, 42655, 49390, 54454, 78815, 85310, 93841, 136135, 157630, 187682, 272270, 299497, 469205, 598994, 643417, 938410, 1286834, 1497485, 2994970, 3217085, 6434170, 7077587, 12224923, 14155174, 24449846, 35387935, 61124615, 70775870, 122249230, 134474153, 268948306, 672370765, 1344741530]

約数ペア:

[(1, 1344741530), (2, 672370765), (5, 268948306), (10, 134474153), (11, 122249230), (19, 70775870), (22, 61124615), (38, 35387935), (55, 24449846), (95, 14155174), (110, 12224923), (190, 7077587), (209, 6434170), (418, 3217085), (449, 2994970), (898, 1497485), (1045, 1286834), (1433, 938410), (2090, 643417), (2245, 598994), (2866, 469205), (4490, 299497), (4939, 272270), (7165, 187682), (8531, 157630), (9878, 136135), (14330, 93841), (15763, 85310), (17062, 78815), (24695, 54454), (27227, 49390), (31526, 42655)]