348569628

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1321}}^1\times {\mathrm{1999}}^1$

素因数の和:3338

約数の個数: 48

約数和(自身を含む): 888384000

約数和(自身を除く): 539814372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1321, 1999, 2642, 3963, 3998, 5284, 5997, 7926, 7996, 11994, 14531, 15852, 21989, 23988, 29062, 43593, 43978, 58124, 65967, 87186, 87956, 131934, 174372, 263868, 2640679, 5281358, 7922037, 10562716, 15844074, 29047469, 31688148, 58094938, 87142407, 116189876, 174284814, 348569628]

約数ペア:

[(1, 348569628), (2, 174284814), (3, 116189876), (4, 87142407), (6, 58094938), (11, 31688148), (12, 29047469), (22, 15844074), (33, 10562716), (44, 7922037), (66, 5281358), (132, 2640679), (1321, 263868), (1999, 174372), (2642, 131934), (3963, 87956), (3998, 87186), (5284, 65967), (5997, 58124), (7926, 43978), (7996, 43593), (11994, 29062), (14531, 23988), (15852, 21989)]