9798080

素因数分解:

$2^6\times 5^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:541

約数の個数: 56

約数和(自身を含む): 23731728

約数和(自身を除く): 13933648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 134, 160, 268, 320, 335, 457, 536, 670, 914, 1072, 1340, 1828, 2144, 2285, 2680, 3656, 4288, 4570, 5360, 7312, 9140, 10720, 14624, 18280, 21440, 29248, 30619, 36560, 61238, 73120, 122476, 146240, 153095, 244952, 306190, 489904, 612380, 979808, 1224760, 1959616, 2449520, 4899040, 9798080]

約数ペア:

[(1, 9798080), (2, 4899040), (4, 2449520), (5, 1959616), (8, 1224760), (10, 979808), (16, 612380), (20, 489904), (32, 306190), (40, 244952), (64, 153095), (67, 146240), (80, 122476), (134, 73120), (160, 61238), (268, 36560), (320, 30619), (335, 29248), (457, 21440), (536, 18280), (670, 14624), (914, 10720), (1072, 9140), (1340, 7312), (1828, 5360), (2144, 4570), (2285, 4288), (2680, 3656)]