4402245080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{24793}}^1$

素因数の和:25020

約数の個数: 64

約数和(自身を含む): 10389677760

約数和(自身を除く): 5987432680

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 193, 230, 386, 460, 772, 920, 965, 1544, 1930, 3860, 4439, 7720, 8878, 17756, 22195, 24793, 35512, 44390, 49586, 88780, 99172, 123965, 177560, 198344, 247930, 495860, 570239, 991720, 1140478, 2280956, 2851195, 4561912, 4785049, 5702390, 9570098, 11404780, 19140196, 22809560, 23925245, 38280392, 47850490, 95700980, 110056127, 191401960, 220112254, 440224508, 550280635, 880449016, 1100561270, 2201122540, 4402245080]

約数ペア:

[(1, 4402245080), (2, 2201122540), (4, 1100561270), (5, 880449016), (8, 550280635), (10, 440224508), (20, 220112254), (23, 191401960), (40, 110056127), (46, 95700980), (92, 47850490), (115, 38280392), (184, 23925245), (193, 22809560), (230, 19140196), (386, 11404780), (460, 9570098), (772, 5702390), (920, 4785049), (965, 4561912), (1544, 2851195), (1930, 2280956), (3860, 1140478), (4439, 991720), (7720, 570239), (8878, 495860), (17756, 247930), (22195, 198344), (24793, 177560), (35512, 123965), (44390, 99172), (49586, 88780)]