129556368

素因数分解:

$2^4\times 3^3\times {\mathrm{499}}^1\times {\mathrm{601}}^1$

素因数の和:1117

約数の個数: 80

約数和(自身を含む): 373240000

約数和(自身を除く): 243683632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 499, 601, 998, 1202, 1497, 1803, 1996, 2404, 2994, 3606, 3992, 4491, 4808, 5409, 5988, 7212, 7984, 8982, 9616, 10818, 11976, 13473, 14424, 16227, 17964, 21636, 23952, 26946, 28848, 32454, 35928, 43272, 53892, 64908, 71856, 86544, 107784, 129816, 215568, 259632, 299899, 599798, 899697, 1199596, 1799394, 2399192, 2699091, 3598788, 4798384, 5398182, 7197576, 8097273, 10796364, 14395152, 16194546, 21592728, 32389092, 43185456, 64778184, 129556368]

約数ペア:

[(1, 129556368), (2, 64778184), (3, 43185456), (4, 32389092), (6, 21592728), (8, 16194546), (9, 14395152), (12, 10796364), (16, 8097273), (18, 7197576), (24, 5398182), (27, 4798384), (36, 3598788), (48, 2699091), (54, 2399192), (72, 1799394), (108, 1199596), (144, 899697), (216, 599798), (432, 299899), (499, 259632), (601, 215568), (998, 129816), (1202, 107784), (1497, 86544), (1803, 71856), (1996, 64908), (2404, 53892), (2994, 43272), (3606, 35928), (3992, 32454), (4491, 28848), (4808, 26946), (5409, 23952), (5988, 21636), (7212, 17964), (7984, 16227), (8982, 14424), (9616, 13473), (10818, 11976)]