340779986

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{839}}^1$

素因数の和:1066

約数の個数: 32

約数和(自身を含む): 544320000

約数和(自身を除く): 203540014

約数列:

[1, 2, 29, 47, 58, 94, 149, 298, 839, 1363, 1678, 2726, 4321, 7003, 8642, 14006, 24331, 39433, 48662, 78866, 125011, 203087, 250022, 406174, 1143557, 2287114, 3625319, 5875517, 7250638, 11751034, 170389993, 340779986]

約数ペア:

[(1, 340779986), (2, 170389993), (29, 11751034), (47, 7250638), (58, 5875517), (94, 3625319), (149, 2287114), (298, 1143557), (839, 406174), (1363, 250022), (1678, 203087), (2726, 125011), (4321, 78866), (7003, 48662), (8642, 39433), (14006, 24331)]