41211520

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{9199}}^1$

素因数の和:9225

約数の個数: 64

約数和(自身を含む): 112608000

約数和(自身を除く): 71396480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 9199, 18398, 36796, 45995, 64393, 73592, 91990, 128786, 147184, 183980, 257572, 294368, 321965, 367960, 515144, 588736, 643930, 735920, 1030288, 1177472, 1287860, 1471840, 2060576, 2575720, 2943680, 4121152, 5151440, 5887360, 8242304, 10302880, 20605760, 41211520]

約数ペア:

[(1, 41211520), (2, 20605760), (4, 10302880), (5, 8242304), (7, 5887360), (8, 5151440), (10, 4121152), (14, 2943680), (16, 2575720), (20, 2060576), (28, 1471840), (32, 1287860), (35, 1177472), (40, 1030288), (56, 735920), (64, 643930), (70, 588736), (80, 515144), (112, 367960), (128, 321965), (140, 294368), (160, 257572), (224, 183980), (280, 147184), (320, 128786), (448, 91990), (560, 73592), (640, 64393), (896, 45995), (1120, 36796), (2240, 18398), (4480, 9199)]