31404601364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{54869}}^1$

素因数の和:55352

約数の個数: 48

約数和(自身を含む): 61392945600

約数和(自身を除く): 29988344236

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 443, 646, 886, 1292, 1772, 7531, 8417, 15062, 16834, 30124, 33668, 54869, 109738, 143089, 219476, 286178, 572356, 932773, 1042511, 1865546, 2085022, 3731092, 4170044, 17722687, 24306967, 35445374, 48613934, 70890748, 97227868, 413218439, 461832373, 826436878, 923664746, 1652873756, 1847329492, 7851150341, 15702300682, 31404601364]

約数ペア:

[(1, 31404601364), (2, 15702300682), (4, 7851150341), (17, 1847329492), (19, 1652873756), (34, 923664746), (38, 826436878), (68, 461832373), (76, 413218439), (323, 97227868), (443, 70890748), (646, 48613934), (886, 35445374), (1292, 24306967), (1772, 17722687), (7531, 4170044), (8417, 3731092), (15062, 2085022), (16834, 1865546), (30124, 1042511), (33668, 932773), (54869, 572356), (109738, 286178), (143089, 219476)]