268093120

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{22643}}^1$

素因数の和:22697

約数の個数: 56

約数和(自身を含む): 655679664

約数和(自身を除く): 387586544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 296, 320, 370, 592, 740, 1184, 1480, 2368, 2960, 5920, 11840, 22643, 45286, 90572, 113215, 181144, 226430, 362288, 452860, 724576, 837791, 905720, 1449152, 1675582, 1811440, 3351164, 3622880, 4188955, 6702328, 7245760, 8377910, 13404656, 16755820, 26809312, 33511640, 53618624, 67023280, 134046560, 268093120]

約数ペア:

[(1, 268093120), (2, 134046560), (4, 67023280), (5, 53618624), (8, 33511640), (10, 26809312), (16, 16755820), (20, 13404656), (32, 8377910), (37, 7245760), (40, 6702328), (64, 4188955), (74, 3622880), (80, 3351164), (148, 1811440), (160, 1675582), (185, 1449152), (296, 905720), (320, 837791), (370, 724576), (592, 452860), (740, 362288), (1184, 226430), (1480, 181144), (2368, 113215), (2960, 90572), (5920, 45286), (11840, 22643)]