20170012056

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1\times {\mathrm{15401}}^1$

素因数の和:15884

約数の個数: 64

約数和(自身を含む): 50867261280

約数和(自身を除く): 30697249224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 277, 394, 554, 591, 788, 831, 1108, 1182, 1576, 1662, 2216, 2364, 3324, 4728, 6648, 15401, 30802, 46203, 54569, 61604, 92406, 109138, 123208, 163707, 184812, 218276, 327414, 369624, 436552, 654828, 1309656, 3033997, 4266077, 6067994, 8532154, 9101991, 12135988, 12798231, 17064308, 18203982, 24271976, 25596462, 34128616, 36407964, 51192924, 72815928, 102385848, 840417169, 1680834338, 2521251507, 3361668676, 5042503014, 6723337352, 10085006028, 20170012056]

約数ペア:

[(1, 20170012056), (2, 10085006028), (3, 6723337352), (4, 5042503014), (6, 3361668676), (8, 2521251507), (12, 1680834338), (24, 840417169), (197, 102385848), (277, 72815928), (394, 51192924), (554, 36407964), (591, 34128616), (788, 25596462), (831, 24271976), (1108, 18203982), (1182, 17064308), (1576, 12798231), (1662, 12135988), (2216, 9101991), (2364, 8532154), (3324, 6067994), (4728, 4266077), (6648, 3033997), (15401, 1309656), (30802, 654828), (46203, 436552), (54569, 369624), (61604, 327414), (92406, 218276), (109138, 184812), (123208, 163707)]