171800064

素因数分解:

$2^9\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1621}}^1$

素因数の和:1668

約数の個数: 120

約数和(自身を含む): 517703472

約数和(自身を除く): 345903408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 512, 552, 576, 736, 768, 828, 1104, 1152, 1472, 1536, 1621, 1656, 2208, 2304, 2944, 3242, 3312, 4416, 4608, 4863, 5888, 6484, 6624, 8832, 9726, 11776, 12968, 13248, 14589, 17664, 19452, 25936, 26496, 29178, 35328, 37283, 38904, 51872, 52992, 58356, 74566, 77808, 103744, 105984, 111849, 116712, 149132, 155616, 207488, 223698, 233424, 298264, 311232, 335547, 414976, 447396, 466848, 596528, 622464, 671094, 829952, 894792, 933696, 1193056, 1244928, 1342188, 1789584, 1867392, 2386112, 2489856, 2684376, 3579168, 3734784, 4772224, 5368752, 7158336, 7469568, 9544448, 10737504, 14316672, 19088896, 21475008, 28633344, 42950016, 57266688, 85900032, 171800064]

約数ペア:

[(1, 171800064), (2, 85900032), (3, 57266688), (4, 42950016), (6, 28633344), (8, 21475008), (9, 19088896), (12, 14316672), (16, 10737504), (18, 9544448), (23, 7469568), (24, 7158336), (32, 5368752), (36, 4772224), (46, 3734784), (48, 3579168), (64, 2684376), (69, 2489856), (72, 2386112), (92, 1867392), (96, 1789584), (128, 1342188), (138, 1244928), (144, 1193056), (184, 933696), (192, 894792), (207, 829952), (256, 671094), (276, 622464), (288, 596528), (368, 466848), (384, 447396), (414, 414976), (512, 335547), (552, 311232), (576, 298264), (736, 233424), (768, 223698), (828, 207488), (1104, 155616), (1152, 149132), (1472, 116712), (1536, 111849), (1621, 105984), (1656, 103744), (2208, 77808), (2304, 74566), (2944, 58356), (3242, 52992), (3312, 51872), (4416, 38904), (4608, 37283), (4863, 35328), (5888, 29178), (6484, 26496), (6624, 25936), (8832, 19452), (9726, 17664), (11776, 14589), (12968, 13248)]