794708900

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{353}}^1\times {\mathrm{479}}^1$

素因数の和:893

約数の個数: 72

約数和(自身を含む): 1769886720

約数和(自身を除く): 975177820

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 353, 470, 479, 706, 940, 958, 1175, 1412, 1765, 1916, 2350, 2395, 3530, 4700, 4790, 7060, 8825, 9580, 11975, 16591, 17650, 22513, 23950, 33182, 35300, 45026, 47900, 66364, 82955, 90052, 112565, 165910, 169087, 225130, 331820, 338174, 414775, 450260, 562825, 676348, 829550, 845435, 1125650, 1659100, 1690870, 2251300, 3381740, 4227175, 7947089, 8454350, 15894178, 16908700, 31788356, 39735445, 79470890, 158941780, 198677225, 397354450, 794708900]

約数ペア:

[(1, 794708900), (2, 397354450), (4, 198677225), (5, 158941780), (10, 79470890), (20, 39735445), (25, 31788356), (47, 16908700), (50, 15894178), (94, 8454350), (100, 7947089), (188, 4227175), (235, 3381740), (353, 2251300), (470, 1690870), (479, 1659100), (706, 1125650), (940, 845435), (958, 829550), (1175, 676348), (1412, 562825), (1765, 450260), (1916, 414775), (2350, 338174), (2395, 331820), (3530, 225130), (4700, 169087), (4790, 165910), (7060, 112565), (8825, 90052), (9580, 82955), (11975, 66364), (16591, 47900), (17650, 45026), (22513, 35300), (23950, 33182)]