7952802288

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{18229}}^1$

素因数の和:18450

約数の個数: 80

約数和(自身を含む): 21022836000

約数和(自身を除く): 13070033712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 149, 183, 244, 298, 366, 447, 488, 596, 732, 894, 976, 1192, 1464, 1788, 2384, 2928, 3576, 7152, 9089, 18178, 18229, 27267, 36356, 36458, 54534, 54687, 72712, 72916, 109068, 109374, 145424, 145832, 218136, 218748, 291664, 436272, 437496, 874992, 1111969, 2223938, 2716121, 3335907, 4447876, 5432242, 6671814, 8148363, 8895752, 10864484, 13343628, 16296726, 17791504, 21728968, 26687256, 32593452, 43457936, 53374512, 65186904, 130373808, 165683381, 331366762, 497050143, 662733524, 994100286, 1325467048, 1988200572, 2650934096, 3976401144, 7952802288]

約数ペア:

[(1, 7952802288), (2, 3976401144), (3, 2650934096), (4, 1988200572), (6, 1325467048), (8, 994100286), (12, 662733524), (16, 497050143), (24, 331366762), (48, 165683381), (61, 130373808), (122, 65186904), (149, 53374512), (183, 43457936), (244, 32593452), (298, 26687256), (366, 21728968), (447, 17791504), (488, 16296726), (596, 13343628), (732, 10864484), (894, 8895752), (976, 8148363), (1192, 6671814), (1464, 5432242), (1788, 4447876), (2384, 3335907), (2928, 2716121), (3576, 2223938), (7152, 1111969), (9089, 874992), (18178, 437496), (18229, 436272), (27267, 291664), (36356, 218748), (36458, 218136), (54534, 145832), (54687, 145424), (72712, 109374), (72916, 109068)]