481064544

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:413

約数の個数: 144

約数和(自身を含む): 1407566160

約数和(自身を除く): 926501616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 139, 144, 183, 197, 244, 278, 288, 366, 394, 417, 488, 549, 556, 591, 732, 788, 834, 976, 1098, 1112, 1182, 1251, 1464, 1576, 1668, 1773, 1952, 2196, 2224, 2364, 2502, 2928, 3152, 3336, 3546, 4392, 4448, 4728, 5004, 5856, 6304, 6672, 7092, 8479, 8784, 9456, 10008, 12017, 13344, 14184, 16958, 17568, 18912, 20016, 24034, 25437, 27383, 28368, 33916, 36051, 40032, 48068, 50874, 54766, 56736, 67832, 72102, 76311, 82149, 96136, 101748, 108153, 109532, 135664, 144204, 152622, 164298, 192272, 203496, 216306, 219064, 246447, 271328, 288408, 305244, 328596, 384544, 406992, 432612, 438128, 492894, 576816, 610488, 657192, 813984, 865224, 876256, 985788, 1153632, 1220976, 1314384, 1670363, 1730448, 1971576, 2441952, 2628768, 3340726, 3460896, 3943152, 5011089, 6681452, 7886304, 10022178, 13362904, 15033267, 20044356, 26725808, 30066534, 40088712, 53451616, 60133068, 80177424, 120266136, 160354848, 240532272, 481064544]

約数ペア:

[(1, 481064544), (2, 240532272), (3, 160354848), (4, 120266136), (6, 80177424), (8, 60133068), (9, 53451616), (12, 40088712), (16, 30066534), (18, 26725808), (24, 20044356), (32, 15033267), (36, 13362904), (48, 10022178), (61, 7886304), (72, 6681452), (96, 5011089), (122, 3943152), (139, 3460896), (144, 3340726), (183, 2628768), (197, 2441952), (244, 1971576), (278, 1730448), (288, 1670363), (366, 1314384), (394, 1220976), (417, 1153632), (488, 985788), (549, 876256), (556, 865224), (591, 813984), (732, 657192), (788, 610488), (834, 576816), (976, 492894), (1098, 438128), (1112, 432612), (1182, 406992), (1251, 384544), (1464, 328596), (1576, 305244), (1668, 288408), (1773, 271328), (1952, 246447), (2196, 219064), (2224, 216306), (2364, 203496), (2502, 192272), (2928, 164298), (3152, 152622), (3336, 144204), (3546, 135664), (4392, 109532), (4448, 108153), (4728, 101748), (5004, 96136), (5856, 82149), (6304, 76311), (6672, 72102), (7092, 67832), (8479, 56736), (8784, 54766), (9456, 50874), (10008, 48068), (12017, 40032), (13344, 36051), (14184, 33916), (16958, 28368), (17568, 27383), (18912, 25437), (20016, 24034)]