133916120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11197}}^1$

素因数の和:11244

約数の個数: 64

約数和(自身を含む): 338627520

約数和(自身を除く): 204711400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 920, 1196, 1495, 2392, 2990, 5980, 11197, 11960, 22394, 44788, 55985, 89576, 111970, 145561, 223940, 257531, 291122, 447880, 515062, 582244, 727805, 1030124, 1164488, 1287655, 1455610, 2060248, 2575310, 2911220, 3347903, 5150620, 5822440, 6695806, 10301240, 13391612, 16739515, 26783224, 33479030, 66958060, 133916120]

約数ペア:

[(1, 133916120), (2, 66958060), (4, 33479030), (5, 26783224), (8, 16739515), (10, 13391612), (13, 10301240), (20, 6695806), (23, 5822440), (26, 5150620), (40, 3347903), (46, 2911220), (52, 2575310), (65, 2060248), (92, 1455610), (104, 1287655), (115, 1164488), (130, 1030124), (184, 727805), (230, 582244), (260, 515062), (299, 447880), (460, 291122), (520, 257531), (598, 223940), (920, 145561), (1196, 111970), (1495, 89576), (2392, 55985), (2990, 44788), (5980, 22394), (11197, 11960)]