325947392

素因数分解:

$2^{12}\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:223

約数の個数: 104

約数和(自身を含む): 717138432

約数和(自身を除く): 391191040

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 151, 248, 256, 272, 302, 496, 512, 527, 544, 604, 992, 1024, 1054, 1088, 1208, 1984, 2048, 2108, 2176, 2416, 2567, 3968, 4096, 4216, 4352, 4681, 4832, 5134, 7936, 8432, 8704, 9362, 9664, 10268, 15872, 16864, 17408, 18724, 19328, 20536, 31744, 33728, 34816, 37448, 38656, 41072, 63488, 67456, 69632, 74896, 77312, 79577, 82144, 126976, 134912, 149792, 154624, 159154, 164288, 269824, 299584, 309248, 318308, 328576, 539648, 599168, 618496, 636616, 657152, 1079296, 1198336, 1273232, 1314304, 2158592, 2396672, 2546464, 2628608, 4793344, 5092928, 5257216, 9586688, 10185856, 10514432, 19173376, 20371712, 40743424, 81486848, 162973696, 325947392]

約数ペア:

[(1, 325947392), (2, 162973696), (4, 81486848), (8, 40743424), (16, 20371712), (17, 19173376), (31, 10514432), (32, 10185856), (34, 9586688), (62, 5257216), (64, 5092928), (68, 4793344), (124, 2628608), (128, 2546464), (136, 2396672), (151, 2158592), (248, 1314304), (256, 1273232), (272, 1198336), (302, 1079296), (496, 657152), (512, 636616), (527, 618496), (544, 599168), (604, 539648), (992, 328576), (1024, 318308), (1054, 309248), (1088, 299584), (1208, 269824), (1984, 164288), (2048, 159154), (2108, 154624), (2176, 149792), (2416, 134912), (2567, 126976), (3968, 82144), (4096, 79577), (4216, 77312), (4352, 74896), (4681, 69632), (4832, 67456), (5134, 63488), (7936, 41072), (8432, 38656), (8704, 37448), (9362, 34816), (9664, 33728), (10268, 31744), (15872, 20536), (16864, 19328), (17408, 18724)]