1566303296

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{18223}}^1$

素因数の和:18331

約数の個数: 56

約数和(自身を含む): 3332805120

約数和(自身を除く): 1766501824

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 79, 136, 158, 272, 316, 544, 632, 1088, 1264, 1343, 2528, 2686, 5056, 5372, 10744, 18223, 21488, 36446, 42976, 72892, 85952, 145784, 291568, 309791, 583136, 619582, 1166272, 1239164, 1439617, 2478328, 2879234, 4956656, 5758468, 9913312, 11516936, 19826624, 23033872, 24473489, 46067744, 48946978, 92135488, 97893956, 195787912, 391575824, 783151648, 1566303296]

約数ペア:

[(1, 1566303296), (2, 783151648), (4, 391575824), (8, 195787912), (16, 97893956), (17, 92135488), (32, 48946978), (34, 46067744), (64, 24473489), (68, 23033872), (79, 19826624), (136, 11516936), (158, 9913312), (272, 5758468), (316, 4956656), (544, 2879234), (632, 2478328), (1088, 1439617), (1264, 1239164), (1343, 1166272), (2528, 619582), (2686, 583136), (5056, 309791), (5372, 291568), (10744, 145784), (18223, 85952), (21488, 72892), (36446, 42976)]