263670504942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{34649}}^1\times {\mathrm{97561}}^1$

素因数の和:132228

約数の個数: 32

約数和(自身を含む): 567927914400

約数和(自身を除く): 304257409458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 34649, 69298, 97561, 103947, 195122, 207894, 292683, 450437, 585366, 900874, 1268293, 1351311, 2536586, 2702622, 3804879, 7609758, 3380391089, 6760782178, 10141173267, 20282346534, 43945084157, 87890168314, 131835252471, 263670504942]

約数ペア:

[(1, 263670504942), (2, 131835252471), (3, 87890168314), (6, 43945084157), (13, 20282346534), (26, 10141173267), (39, 6760782178), (78, 3380391089), (34649, 7609758), (69298, 3804879), (97561, 2702622), (103947, 2536586), (195122, 1351311), (207894, 1268293), (292683, 900874), (450437, 585366)]