713561492

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{3539}}^1$

素因数の和:3948

約数の個数: 48

約数和(自身を含む): 1506624000

約数和(自身を除く): 793062508

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 379, 532, 758, 1516, 2653, 3539, 5306, 7078, 7201, 10612, 14156, 14402, 24773, 28804, 49546, 50407, 67241, 99092, 100814, 134482, 201628, 268964, 470687, 941374, 1341281, 1882748, 2682562, 5365124, 9388967, 18777934, 25484339, 37555868, 50968678, 101937356, 178390373, 356780746, 713561492]

約数ペア:

[(1, 713561492), (2, 356780746), (4, 178390373), (7, 101937356), (14, 50968678), (19, 37555868), (28, 25484339), (38, 18777934), (76, 9388967), (133, 5365124), (266, 2682562), (379, 1882748), (532, 1341281), (758, 941374), (1516, 470687), (2653, 268964), (3539, 201628), (5306, 134482), (7078, 100814), (7201, 99092), (10612, 67241), (14156, 50407), (14402, 49546), (24773, 28804)]