4157331374

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{1471}}^1$

素因数の和:1701

約数の個数: 64

約数和(自身を含む): 7610499072

約数和(自身を除く): 3453167698

約数列:

[1, 2, 7, 14, 23, 46, 67, 131, 134, 161, 262, 322, 469, 917, 938, 1471, 1541, 1834, 2942, 3013, 3082, 6026, 8777, 10297, 10787, 17554, 20594, 21091, 21574, 33833, 42182, 61439, 67666, 98557, 122878, 192701, 197114, 201871, 236831, 385402, 403742, 473662, 689899, 1348907, 1379798, 1413097, 2266811, 2697814, 2826194, 4432123, 4533622, 8864246, 12910967, 15867677, 25821934, 31024861, 31735354, 62049722, 90376769, 180753538, 296952241, 593904482, 2078665687, 4157331374]

約数ペア:

[(1, 4157331374), (2, 2078665687), (7, 593904482), (14, 296952241), (23, 180753538), (46, 90376769), (67, 62049722), (131, 31735354), (134, 31024861), (161, 25821934), (262, 15867677), (322, 12910967), (469, 8864246), (917, 4533622), (938, 4432123), (1471, 2826194), (1541, 2697814), (1834, 2266811), (2942, 1413097), (3013, 1379798), (3082, 1348907), (6026, 689899), (8777, 473662), (10297, 403742), (10787, 385402), (17554, 236831), (20594, 201871), (21091, 197114), (21574, 192701), (33833, 122878), (42182, 98557), (61439, 67666)]