542801168

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{372803}}^1$

素因数の和:372831

約数の個数: 40

約数和(自身を含む): 1294375488

約数和(自身を除く): 751574320

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 372803, 745606, 1491212, 2609621, 2982424, 4846439, 5219242, 5964848, 9692878, 10438484, 19385756, 20876968, 33925073, 38771512, 41753936, 67850146, 77543024, 135700292, 271400584, 542801168]

約数ペア:

[(1, 542801168), (2, 271400584), (4, 135700292), (7, 77543024), (8, 67850146), (13, 41753936), (14, 38771512), (16, 33925073), (26, 20876968), (28, 19385756), (52, 10438484), (56, 9692878), (91, 5964848), (104, 5219242), (112, 4846439), (182, 2982424), (208, 2609621), (364, 1491212), (728, 745606), (1456, 372803)]