713710396

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{1873}}^1$

素因数の和:2354

約数の個数: 48

約数和(自身を含む): 1477611520

約数和(自身を除く): 763901124

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 439, 868, 878, 1756, 1873, 3073, 3746, 6146, 7492, 12292, 13111, 13609, 26222, 27218, 52444, 54436, 58063, 95263, 116126, 190526, 232252, 381052, 406441, 812882, 822247, 1625764, 1644494, 3288988, 5755729, 11511458, 23022916, 25489657, 50979314, 101958628, 178427599, 356855198, 713710396]

約数ペア:

[(1, 713710396), (2, 356855198), (4, 178427599), (7, 101958628), (14, 50979314), (28, 25489657), (31, 23022916), (62, 11511458), (124, 5755729), (217, 3288988), (434, 1644494), (439, 1625764), (868, 822247), (878, 812882), (1756, 406441), (1873, 381052), (3073, 232252), (3746, 190526), (6146, 116126), (7492, 95263), (12292, 58063), (13111, 54436), (13609, 52444), (26222, 27218)]