20230085528

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{7211}}^1$

素因数の和:7512

約数の個数: 64

約数和(自身を含む): 40294886400

約数和(自身を除く): 20064800872

約数列:

[1, 2, 4, 8, 23, 46, 79, 92, 158, 184, 193, 316, 386, 632, 772, 1544, 1817, 3634, 4439, 7211, 7268, 8878, 14422, 14536, 15247, 17756, 28844, 30494, 35512, 57688, 60988, 121976, 165853, 331706, 350681, 569669, 663412, 701362, 1139338, 1326824, 1391723, 1402724, 2278676, 2783446, 2805448, 4557352, 5566892, 11133784, 13102387, 26204774, 32009629, 52409548, 64019258, 104819096, 109946117, 128038516, 219892234, 256077032, 439784468, 879568936, 2528760691, 5057521382, 10115042764, 20230085528]

約数ペア:

[(1, 20230085528), (2, 10115042764), (4, 5057521382), (8, 2528760691), (23, 879568936), (46, 439784468), (79, 256077032), (92, 219892234), (158, 128038516), (184, 109946117), (193, 104819096), (316, 64019258), (386, 52409548), (632, 32009629), (772, 26204774), (1544, 13102387), (1817, 11133784), (3634, 5566892), (4439, 4557352), (7211, 2805448), (7268, 2783446), (8878, 2278676), (14422, 1402724), (14536, 1391723), (15247, 1326824), (17756, 1139338), (28844, 701362), (30494, 663412), (35512, 569669), (57688, 350681), (60988, 331706), (121976, 165853)]