3039212480

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{220873}}^1$

素因数の和:220933

約数の個数: 56

約数和(自身を含む): 7405463472

約数和(自身を除く): 4366250992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 320, 344, 430, 688, 860, 1376, 1720, 2752, 3440, 6880, 13760, 220873, 441746, 883492, 1104365, 1766984, 2208730, 3533968, 4417460, 7067936, 8834920, 9497539, 14135872, 17669840, 18995078, 35339680, 37990156, 47487695, 70679360, 75980312, 94975390, 151960624, 189950780, 303921248, 379901560, 607842496, 759803120, 1519606240, 3039212480]

約数ペア:

[(1, 3039212480), (2, 1519606240), (4, 759803120), (5, 607842496), (8, 379901560), (10, 303921248), (16, 189950780), (20, 151960624), (32, 94975390), (40, 75980312), (43, 70679360), (64, 47487695), (80, 37990156), (86, 35339680), (160, 18995078), (172, 17669840), (215, 14135872), (320, 9497539), (344, 8834920), (430, 7067936), (688, 4417460), (860, 3533968), (1376, 2208730), (1720, 1766984), (2752, 1104365), (3440, 883492), (6880, 441746), (13760, 220873)]