2679199536

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{40127}}^1$

素因数の和:40258

約数の個数: 80

約数和(自身を含む): 7523518464

約数和(自身を除く): 4844318928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 107, 156, 208, 214, 312, 321, 428, 624, 642, 856, 1284, 1391, 1712, 2568, 2782, 4173, 5136, 5564, 8346, 11128, 16692, 22256, 33384, 40127, 66768, 80254, 120381, 160508, 240762, 321016, 481524, 521651, 642032, 963048, 1043302, 1564953, 1926096, 2086604, 3129906, 4173208, 4293589, 6259812, 8346416, 8587178, 12519624, 12880767, 17174356, 25039248, 25761534, 34348712, 51523068, 55816657, 68697424, 103046136, 111633314, 167449971, 206092272, 223266628, 334899942, 446533256, 669799884, 893066512, 1339599768, 2679199536]

約数ペア:

[(1, 2679199536), (2, 1339599768), (3, 893066512), (4, 669799884), (6, 446533256), (8, 334899942), (12, 223266628), (13, 206092272), (16, 167449971), (24, 111633314), (26, 103046136), (39, 68697424), (48, 55816657), (52, 51523068), (78, 34348712), (104, 25761534), (107, 25039248), (156, 17174356), (208, 12880767), (214, 12519624), (312, 8587178), (321, 8346416), (428, 6259812), (624, 4293589), (642, 4173208), (856, 3129906), (1284, 2086604), (1391, 1926096), (1712, 1564953), (2568, 1043302), (2782, 963048), (4173, 642032), (5136, 521651), (5564, 481524), (8346, 321016), (11128, 240762), (16692, 160508), (22256, 120381), (33384, 80254), (40127, 66768)]