716069732

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{337}}^1$

素因数の和:685

約数の個数: 72

約数和(自身を含む): 1506678264

約数和(自身を除く): 790608532

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 293, 337, 518, 586, 674, 1036, 1172, 1348, 1813, 2051, 2359, 3626, 4102, 4718, 7252, 8204, 9436, 10841, 12469, 14357, 16513, 21682, 24938, 28714, 33026, 43364, 49876, 57428, 66052, 75887, 87283, 98741, 151774, 174566, 197482, 303548, 349132, 394964, 531209, 610981, 691187, 1062418, 1221962, 1382374, 2124836, 2443924, 2764748, 3653417, 4838309, 7306834, 9676618, 14613668, 19353236, 25573919, 51147838, 102295676, 179017433, 358034866, 716069732]

約数ペア:

[(1, 716069732), (2, 358034866), (4, 179017433), (7, 102295676), (14, 51147838), (28, 25573919), (37, 19353236), (49, 14613668), (74, 9676618), (98, 7306834), (148, 4838309), (196, 3653417), (259, 2764748), (293, 2443924), (337, 2124836), (518, 1382374), (586, 1221962), (674, 1062418), (1036, 691187), (1172, 610981), (1348, 531209), (1813, 394964), (2051, 349132), (2359, 303548), (3626, 197482), (4102, 174566), (4718, 151774), (7252, 98741), (8204, 87283), (9436, 75887), (10841, 66052), (12469, 57428), (14357, 49876), (16513, 43364), (21682, 33026), (24938, 28714)]