713473484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1\times {\mathrm{337}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 1337263200

約数和(自身を除く): 623789716

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 313, 337, 356, 626, 674, 1252, 1348, 1691, 3382, 5947, 6403, 6764, 11894, 12806, 23788, 25612, 27857, 29993, 55714, 59986, 105481, 111428, 119972, 210962, 421924, 529283, 569867, 1058566, 1139734, 2004139, 2117132, 2279468, 4008278, 8016556, 9387809, 18775618, 37551236, 178368371, 356736742, 713473484]

約数ペア:

[(1, 713473484), (2, 356736742), (4, 178368371), (19, 37551236), (38, 18775618), (76, 9387809), (89, 8016556), (178, 4008278), (313, 2279468), (337, 2117132), (356, 2004139), (626, 1139734), (674, 1058566), (1252, 569867), (1348, 529283), (1691, 421924), (3382, 210962), (5947, 119972), (6403, 111428), (6764, 105481), (11894, 59986), (12806, 55714), (23788, 29993), (25612, 27857)]