6571816368

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{554303}}^1$

素因数の和:554346

約数の個数: 80

約数和(自身を含む): 19245434880

約数和(自身を除く): 12673618512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 554303, 1108606, 1662909, 2217212, 3325818, 4434424, 6651636, 7205939, 8868848, 10531757, 13303272, 14411878, 21063514, 21617817, 26606544, 28823756, 31595271, 42127028, 43235634, 57647512, 63190542, 84254056, 86471268, 115295024, 126381084, 136912841, 168508112, 172942536, 252762168, 273825682, 345885072, 410738523, 505524336, 547651364, 821477046, 1095302728, 1642954092, 2190605456, 3285908184, 6571816368]

約数ペア:

[(1, 6571816368), (2, 3285908184), (3, 2190605456), (4, 1642954092), (6, 1095302728), (8, 821477046), (12, 547651364), (13, 505524336), (16, 410738523), (19, 345885072), (24, 273825682), (26, 252762168), (38, 172942536), (39, 168508112), (48, 136912841), (52, 126381084), (57, 115295024), (76, 86471268), (78, 84254056), (104, 63190542), (114, 57647512), (152, 43235634), (156, 42127028), (208, 31595271), (228, 28823756), (247, 26606544), (304, 21617817), (312, 21063514), (456, 14411878), (494, 13303272), (624, 10531757), (741, 8868848), (912, 7205939), (988, 6651636), (1482, 4434424), (1976, 3325818), (2964, 2217212), (3952, 1662909), (5928, 1108606), (11856, 554303)]