329681664

素因数分解:

$2^8\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1223}}^1$

素因数の和:1264

約数の個数: 180

約数和(自身を含む): 1059536016

約数和(自身を除く): 729854352

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, 256, 288, 312, 324, 351, 384, 416, 432, 468, 576, 624, 648, 702, 768, 832, 864, 936, 1053, 1152, 1223, 1248, 1296, 1404, 1664, 1728, 1872, 2106, 2304, 2446, 2496, 2592, 2808, 3328, 3456, 3669, 3744, 4212, 4892, 4992, 5184, 5616, 6912, 7338, 7488, 8424, 9784, 9984, 10368, 11007, 11232, 14676, 14976, 15899, 16848, 19568, 20736, 22014, 22464, 29352, 29952, 31798, 33021, 33696, 39136, 44028, 44928, 47697, 58704, 63596, 66042, 67392, 78272, 88056, 89856, 95394, 99063, 117408, 127192, 132084, 134784, 143091, 156544, 176112, 190788, 198126, 234816, 254384, 264168, 269568, 286182, 313088, 352224, 381576, 396252, 429273, 469632, 508768, 528336, 572364, 704448, 763152, 792504, 858546, 939264, 1017536, 1056672, 1144728, 1287819, 1408896, 1526304, 1585008, 1717092, 2035072, 2113344, 2289456, 2575638, 2817792, 3052608, 3170016, 3434184, 4070144, 4226688, 4578912, 5151276, 6105216, 6340032, 6868368, 8453376, 9157824, 10302552, 12210432, 12680064, 13736736, 18315648, 20605104, 25360128, 27473472, 36631296, 41210208, 54946944, 82420416, 109893888, 164840832, 329681664]

約数ペア:

[(1, 329681664), (2, 164840832), (3, 109893888), (4, 82420416), (6, 54946944), (8, 41210208), (9, 36631296), (12, 27473472), (13, 25360128), (16, 20605104), (18, 18315648), (24, 13736736), (26, 12680064), (27, 12210432), (32, 10302552), (36, 9157824), (39, 8453376), (48, 6868368), (52, 6340032), (54, 6105216), (64, 5151276), (72, 4578912), (78, 4226688), (81, 4070144), (96, 3434184), (104, 3170016), (108, 3052608), (117, 2817792), (128, 2575638), (144, 2289456), (156, 2113344), (162, 2035072), (192, 1717092), (208, 1585008), (216, 1526304), (234, 1408896), (256, 1287819), (288, 1144728), (312, 1056672), (324, 1017536), (351, 939264), (384, 858546), (416, 792504), (432, 763152), (468, 704448), (576, 572364), (624, 528336), (648, 508768), (702, 469632), (768, 429273), (832, 396252), (864, 381576), (936, 352224), (1053, 313088), (1152, 286182), (1223, 269568), (1248, 264168), (1296, 254384), (1404, 234816), (1664, 198126), (1728, 190788), (1872, 176112), (2106, 156544), (2304, 143091), (2446, 134784), (2496, 132084), (2592, 127192), (2808, 117408), (3328, 99063), (3456, 95394), (3669, 89856), (3744, 88056), (4212, 78272), (4892, 67392), (4992, 66042), (5184, 63596), (5616, 58704), (6912, 47697), (7338, 44928), (7488, 44028), (8424, 39136), (9784, 33696), (9984, 33021), (10368, 31798), (11007, 29952), (11232, 29352), (14676, 22464), (14976, 22014), (15899, 20736), (16848, 19568)]