15805805904

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{15680363}}^1$

素因数の和:15680384

約数の個数: 60

約数和(自身を含む): 50553493536

約数和(自身を除く): 34747687632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 15680363, 31360726, 47041089, 62721452, 94082178, 109762541, 125442904, 141123267, 188164356, 219525082, 250885808, 282246534, 329287623, 376328712, 439050164, 564493068, 658575246, 752657424, 878100328, 987862869, 1128986136, 1317150492, 1756200656, 1975725738, 2257972272, 2634300984, 3951451476, 5268601968, 7902902952, 15805805904]

約数ペア:

[(1, 15805805904), (2, 7902902952), (3, 5268601968), (4, 3951451476), (6, 2634300984), (7, 2257972272), (8, 1975725738), (9, 1756200656), (12, 1317150492), (14, 1128986136), (16, 987862869), (18, 878100328), (21, 752657424), (24, 658575246), (28, 564493068), (36, 439050164), (42, 376328712), (48, 329287623), (56, 282246534), (63, 250885808), (72, 219525082), (84, 188164356), (112, 141123267), (126, 125442904), (144, 109762541), (168, 94082178), (252, 62721452), (336, 47041089), (504, 31360726), (1008, 15680363)]