129976272

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{6997}}^1$

素因数の和:7057

約数の個数: 80

約数和(自身を含む): 381810880

約数和(自身を除く): 251834608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4644, 6192, 6997, 9288, 13994, 18576, 20991, 27988, 41982, 55976, 62973, 83964, 111952, 125946, 167928, 188919, 251892, 300871, 335856, 377838, 503784, 601742, 755676, 902613, 1007568, 1203484, 1511352, 1805226, 2406968, 2707839, 3022704, 3610452, 4813936, 5415678, 7220904, 8123517, 10831356, 14441808, 16247034, 21662712, 32494068, 43325424, 64988136, 129976272]

約数ペア:

[(1, 129976272), (2, 64988136), (3, 43325424), (4, 32494068), (6, 21662712), (8, 16247034), (9, 14441808), (12, 10831356), (16, 8123517), (18, 7220904), (24, 5415678), (27, 4813936), (36, 3610452), (43, 3022704), (48, 2707839), (54, 2406968), (72, 1805226), (86, 1511352), (108, 1203484), (129, 1007568), (144, 902613), (172, 755676), (216, 601742), (258, 503784), (344, 377838), (387, 335856), (432, 300871), (516, 251892), (688, 188919), (774, 167928), (1032, 125946), (1161, 111952), (1548, 83964), (2064, 62973), (2322, 55976), (3096, 41982), (4644, 27988), (6192, 20991), (6997, 18576), (9288, 13994)]