1496206880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{1335899}}^1$

素因数の和:1335921

約数の個数: 48

約数和(自身を含む): 4039761600

約数和(自身を除く): 2543554720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 1335899, 2671798, 5343596, 6679495, 9351293, 10687192, 13358990, 18702586, 21374384, 26717980, 37405172, 42748768, 46756465, 53435960, 74810344, 93512930, 106871920, 149620688, 187025860, 213743840, 299241376, 374051720, 748103440, 1496206880]

約数ペア:

[(1, 1496206880), (2, 748103440), (4, 374051720), (5, 299241376), (7, 213743840), (8, 187025860), (10, 149620688), (14, 106871920), (16, 93512930), (20, 74810344), (28, 53435960), (32, 46756465), (35, 42748768), (40, 37405172), (56, 26717980), (70, 21374384), (80, 18702586), (112, 13358990), (140, 10687192), (160, 9351293), (224, 6679495), (280, 5343596), (560, 2671798), (1120, 1335899)]