217258121664

素因数分解:

$2^6\times 3^2\times {\mathrm{131}}^1\times {\mathrm{479}}^1\times {\mathrm{6011}}^1$

素因数の和:6639

約数の個数: 168

約数和(自身を含む): 628899448320

約数和(自身を除く): 411641326656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 131, 144, 192, 262, 288, 393, 479, 524, 576, 786, 958, 1048, 1179, 1437, 1572, 1916, 2096, 2358, 2874, 3144, 3832, 4192, 4311, 4716, 5748, 6011, 6288, 7664, 8384, 8622, 9432, 11496, 12022, 12576, 15328, 17244, 18033, 18864, 22992, 24044, 25152, 30656, 34488, 36066, 37728, 45984, 48088, 54099, 62749, 68976, 72132, 75456, 91968, 96176, 108198, 125498, 137952, 144264, 188247, 192352, 216396, 250996, 275904, 288528, 376494, 384704, 432792, 501992, 564741, 577056, 752988, 787441, 865584, 1003984, 1129482, 1154112, 1505976, 1574882, 1731168, 2007968, 2258964, 2362323, 2879269, 3011952, 3149764, 3462336, 4015936, 4517928, 4724646, 5758538, 6023904, 6299528, 7086969, 8637807, 9035856, 9449292, 11517076, 12047808, 12599056, 14173938, 17275614, 18071712, 18898584, 23034152, 25198112, 25913421, 28347876, 34551228, 36143424, 37797168, 46068304, 50396224, 51826842, 56695752, 69102456, 75594336, 92136608, 103653684, 113391504, 138204912, 151188672, 184273216, 207307368, 226783008, 276409824, 377184239, 414614736, 453566016, 552819648, 754368478, 829229472, 1131552717, 1508736956, 1658458944, 2263105434, 3017473912, 3394658151, 4526210868, 6034947824, 6789316302, 9052421736, 12069895648, 13578632604, 18104843472, 24139791296, 27157265208, 36209686944, 54314530416, 72419373888, 108629060832, 217258121664]

約数ペア:

[(1, 217258121664), (2, 108629060832), (3, 72419373888), (4, 54314530416), (6, 36209686944), (8, 27157265208), (9, 24139791296), (12, 18104843472), (16, 13578632604), (18, 12069895648), (24, 9052421736), (32, 6789316302), (36, 6034947824), (48, 4526210868), (64, 3394658151), (72, 3017473912), (96, 2263105434), (131, 1658458944), (144, 1508736956), (192, 1131552717), (262, 829229472), (288, 754368478), (393, 552819648), (479, 453566016), (524, 414614736), (576, 377184239), (786, 276409824), (958, 226783008), (1048, 207307368), (1179, 184273216), (1437, 151188672), (1572, 138204912), (1916, 113391504), (2096, 103653684), (2358, 92136608), (2874, 75594336), (3144, 69102456), (3832, 56695752), (4192, 51826842), (4311, 50396224), (4716, 46068304), (5748, 37797168), (6011, 36143424), (6288, 34551228), (7664, 28347876), (8384, 25913421), (8622, 25198112), (9432, 23034152), (11496, 18898584), (12022, 18071712), (12576, 17275614), (15328, 14173938), (17244, 12599056), (18033, 12047808), (18864, 11517076), (22992, 9449292), (24044, 9035856), (25152, 8637807), (30656, 7086969), (34488, 6299528), (36066, 6023904), (37728, 5758538), (45984, 4724646), (48088, 4517928), (54099, 4015936), (62749, 3462336), (68976, 3149764), (72132, 3011952), (75456, 2879269), (91968, 2362323), (96176, 2258964), (108198, 2007968), (125498, 1731168), (137952, 1574882), (144264, 1505976), (188247, 1154112), (192352, 1129482), (216396, 1003984), (250996, 865584), (275904, 787441), (288528, 752988), (376494, 577056), (384704, 564741), (432792, 501992)]