17718787002

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1061}}^1\times {\mathrm{1321}}^1$

素因数の和:2444

約数の個数: 96

約数和(自身を含む): 42253700544

約数和(自身を除く): 24534913542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 1061, 1321, 1806, 2107, 2122, 2642, 3183, 3963, 4214, 6321, 6366, 7427, 7926, 9247, 12642, 14854, 18494, 22281, 27741, 44562, 45623, 51989, 55482, 56803, 64729, 91246, 103978, 113606, 129458, 136869, 155967, 170409, 194187, 273738, 311934, 319361, 340818, 388374, 397621, 638722, 795242, 958083, 1192863, 1401581, 1916166, 2235527, 2385726, 2783347, 2803162, 4204743, 4471054, 5566694, 6706581, 8350041, 8409486, 9811067, 13413162, 16700082, 19622134, 29433201, 58866402, 60267983, 68677469, 120535966, 137354938, 180803949, 206032407, 361607898, 412064814, 421875881, 843751762, 1265627643, 2531255286, 2953131167, 5906262334, 8859393501, 17718787002]

約数ペア:

[(1, 17718787002), (2, 8859393501), (3, 5906262334), (6, 2953131167), (7, 2531255286), (14, 1265627643), (21, 843751762), (42, 421875881), (43, 412064814), (49, 361607898), (86, 206032407), (98, 180803949), (129, 137354938), (147, 120535966), (258, 68677469), (294, 60267983), (301, 58866402), (602, 29433201), (903, 19622134), (1061, 16700082), (1321, 13413162), (1806, 9811067), (2107, 8409486), (2122, 8350041), (2642, 6706581), (3183, 5566694), (3963, 4471054), (4214, 4204743), (6321, 2803162), (6366, 2783347), (7427, 2385726), (7926, 2235527), (9247, 1916166), (12642, 1401581), (14854, 1192863), (18494, 958083), (22281, 795242), (27741, 638722), (44562, 397621), (45623, 388374), (51989, 340818), (55482, 319361), (56803, 311934), (64729, 273738), (91246, 194187), (103978, 170409), (113606, 155967), (129458, 136869)]