218484864

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1621}}^1$

素因数の和:1660

約数の個数: 160

約数和(自身を含む): 700655340

約数和(自身を除く): 482170476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 384, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1152, 1248, 1296, 1404, 1621, 1664, 1728, 1872, 2106, 2496, 2592, 2808, 3242, 3456, 3744, 4212, 4863, 4992, 5184, 5616, 6484, 7488, 8424, 9726, 10368, 11232, 12968, 14589, 14976, 16848, 19452, 21073, 22464, 25936, 29178, 33696, 38904, 42146, 43767, 44928, 51872, 58356, 63219, 67392, 77808, 84292, 87534, 103744, 116712, 126438, 131301, 134784, 155616, 168584, 175068, 189657, 207488, 233424, 252876, 262602, 311232, 337168, 350136, 379314, 466848, 505752, 525204, 568971, 622464, 674336, 700272, 758628, 933696, 1011504, 1050408, 1137942, 1348672, 1400544, 1517256, 1706913, 1867392, 2023008, 2100816, 2275884, 2697344, 2801088, 3034512, 3413826, 4046016, 4201632, 4551768, 5602176, 6069024, 6827652, 8092032, 8403264, 9103536, 12138048, 13655304, 16806528, 18207072, 24276096, 27310608, 36414144, 54621216, 72828288, 109242432, 218484864]

約数ペア:

[(1, 218484864), (2, 109242432), (3, 72828288), (4, 54621216), (6, 36414144), (8, 27310608), (9, 24276096), (12, 18207072), (13, 16806528), (16, 13655304), (18, 12138048), (24, 9103536), (26, 8403264), (27, 8092032), (32, 6827652), (36, 6069024), (39, 5602176), (48, 4551768), (52, 4201632), (54, 4046016), (64, 3413826), (72, 3034512), (78, 2801088), (81, 2697344), (96, 2275884), (104, 2100816), (108, 2023008), (117, 1867392), (128, 1706913), (144, 1517256), (156, 1400544), (162, 1348672), (192, 1137942), (208, 1050408), (216, 1011504), (234, 933696), (288, 758628), (312, 700272), (324, 674336), (351, 622464), (384, 568971), (416, 525204), (432, 505752), (468, 466848), (576, 379314), (624, 350136), (648, 337168), (702, 311232), (832, 262602), (864, 252876), (936, 233424), (1053, 207488), (1152, 189657), (1248, 175068), (1296, 168584), (1404, 155616), (1621, 134784), (1664, 131301), (1728, 126438), (1872, 116712), (2106, 103744), (2496, 87534), (2592, 84292), (2808, 77808), (3242, 67392), (3456, 63219), (3744, 58356), (4212, 51872), (4863, 44928), (4992, 43767), (5184, 42146), (5616, 38904), (6484, 33696), (7488, 29178), (8424, 25936), (9726, 22464), (10368, 21073), (11232, 19452), (12968, 16848), (14589, 14976)]