428788512

素因数分解:

$2^5\times 3^3\times {\mathrm{496283}}^1$

素因数の和:496302

約数の個数: 48

約数和(自身を含む): 1250635680

約数和(自身を除く): 821847168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 496283, 992566, 1488849, 1985132, 2977698, 3970264, 4466547, 5955396, 7940528, 8933094, 11910792, 13399641, 15881056, 17866188, 23821584, 26799282, 35732376, 47643168, 53598564, 71464752, 107197128, 142929504, 214394256, 428788512]

約数ペア:

[(1, 428788512), (2, 214394256), (3, 142929504), (4, 107197128), (6, 71464752), (8, 53598564), (9, 47643168), (12, 35732376), (16, 26799282), (18, 23821584), (24, 17866188), (27, 15881056), (32, 13399641), (36, 11910792), (48, 8933094), (54, 7940528), (72, 5955396), (96, 4466547), (108, 3970264), (144, 2977698), (216, 1985132), (288, 1488849), (432, 992566), (864, 496283)]