3920932568

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{526441}}^1$

素因数の和:526480

約数の個数: 48

約数和(自身を含む): 9002158200

約数和(自身を除く): 5081225632

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 526441, 1052882, 2105764, 3685087, 4211528, 7370174, 10002379, 14740348, 20004758, 25795609, 29480696, 40009516, 51591218, 70016653, 80019032, 103182436, 140033306, 206364872, 280066612, 490116571, 560133224, 980233142, 1960466284, 3920932568]

約数ペア:

[(1, 3920932568), (2, 1960466284), (4, 980233142), (7, 560133224), (8, 490116571), (14, 280066612), (19, 206364872), (28, 140033306), (38, 103182436), (49, 80019032), (56, 70016653), (76, 51591218), (98, 40009516), (133, 29480696), (152, 25795609), (196, 20004758), (266, 14740348), (392, 10002379), (532, 7370174), (931, 4211528), (1064, 3685087), (1862, 2105764), (3724, 1052882), (7448, 526441)]