16499124736

素因数分解:

$2^9\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{2851}}^1$

素因数の和:3085

約数の個数: 80

約数和(自身を含む): 33610705920

約数和(自身を除く): 17111581184

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 127, 128, 178, 254, 256, 356, 508, 512, 712, 1016, 1424, 2032, 2848, 2851, 4064, 5696, 5702, 8128, 11303, 11392, 11404, 16256, 22606, 22784, 22808, 32512, 45212, 45568, 45616, 65024, 90424, 91232, 180848, 182464, 253739, 361696, 362077, 364928, 507478, 723392, 724154, 729856, 1014956, 1446784, 1448308, 1459712, 2029912, 2893568, 2896616, 4059824, 5787136, 5793232, 8119648, 11586464, 16239296, 23172928, 32224853, 32478592, 46345856, 64449706, 64957184, 92691712, 128899412, 129914368, 185383424, 257798824, 515597648, 1031195296, 2062390592, 4124781184, 8249562368, 16499124736]

約数ペア:

[(1, 16499124736), (2, 8249562368), (4, 4124781184), (8, 2062390592), (16, 1031195296), (32, 515597648), (64, 257798824), (89, 185383424), (127, 129914368), (128, 128899412), (178, 92691712), (254, 64957184), (256, 64449706), (356, 46345856), (508, 32478592), (512, 32224853), (712, 23172928), (1016, 16239296), (1424, 11586464), (2032, 8119648), (2848, 5793232), (2851, 5787136), (4064, 4059824), (5696, 2896616), (5702, 2893568), (8128, 2029912), (11303, 1459712), (11392, 1448308), (11404, 1446784), (16256, 1014956), (22606, 729856), (22784, 724154), (22808, 723392), (32512, 507478), (45212, 364928), (45568, 362077), (45616, 361696), (65024, 253739), (90424, 182464), (91232, 180848)]