423537744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{1873}}^1$

素因数の和:2564

約数の個数: 80

約数和(自身を含む): 1252971392

約数和(自身を除く): 829433648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 673, 1346, 1873, 2019, 2692, 3746, 4038, 4711, 5384, 5619, 7492, 8076, 9422, 10768, 11238, 13111, 14133, 14984, 16152, 18844, 22476, 26222, 28266, 29968, 32304, 37688, 39333, 44952, 52444, 56532, 75376, 78666, 89904, 104888, 113064, 157332, 209776, 226128, 314664, 629328, 1260529, 2521058, 3781587, 5042116, 7563174, 8823703, 10084232, 15126348, 17647406, 20168464, 26471109, 30252696, 35294812, 52942218, 60505392, 70589624, 105884436, 141179248, 211768872, 423537744]

約数ペア:

[(1, 423537744), (2, 211768872), (3, 141179248), (4, 105884436), (6, 70589624), (7, 60505392), (8, 52942218), (12, 35294812), (14, 30252696), (16, 26471109), (21, 20168464), (24, 17647406), (28, 15126348), (42, 10084232), (48, 8823703), (56, 7563174), (84, 5042116), (112, 3781587), (168, 2521058), (336, 1260529), (673, 629328), (1346, 314664), (1873, 226128), (2019, 209776), (2692, 157332), (3746, 113064), (4038, 104888), (4711, 89904), (5384, 78666), (5619, 75376), (7492, 56532), (8076, 52444), (9422, 44952), (10768, 39333), (11238, 37688), (13111, 32304), (14133, 29968), (14984, 28266), (16152, 26222), (18844, 22476)]