990576744

素因数分解:

$2^3\times 3^1\times {\mathrm{293}}^1\times {\mathrm{140867}}^1$

素因数の和:141169

約数の個数: 32

約数和(自身を含む): 2484911520

約数和(自身を除く): 1494334776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 293, 586, 879, 1172, 1758, 2344, 3516, 7032, 140867, 281734, 422601, 563468, 845202, 1126936, 1690404, 3380808, 41274031, 82548062, 123822093, 165096124, 247644186, 330192248, 495288372, 990576744]

約数ペア:

[(1, 990576744), (2, 495288372), (3, 330192248), (4, 247644186), (6, 165096124), (8, 123822093), (12, 82548062), (24, 41274031), (293, 3380808), (586, 1690404), (879, 1126936), (1172, 845202), (1758, 563468), (2344, 422601), (3516, 281734), (7032, 140867)]