47695040

素因数分解:

$2^6\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1319}}^1$

素因数の和:1449

約数の個数: 56

約数和(自身を含む): 114665760

約数和(自身を除く): 66970720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 160, 226, 320, 452, 565, 904, 1130, 1319, 1808, 2260, 2638, 3616, 4520, 5276, 6595, 7232, 9040, 10552, 13190, 18080, 21104, 26380, 36160, 42208, 52760, 84416, 105520, 149047, 211040, 298094, 422080, 596188, 745235, 1192376, 1490470, 2384752, 2980940, 4769504, 5961880, 9539008, 11923760, 23847520, 47695040]

約数ペア:

[(1, 47695040), (2, 23847520), (4, 11923760), (5, 9539008), (8, 5961880), (10, 4769504), (16, 2980940), (20, 2384752), (32, 1490470), (40, 1192376), (64, 745235), (80, 596188), (113, 422080), (160, 298094), (226, 211040), (320, 149047), (452, 105520), (565, 84416), (904, 52760), (1130, 42208), (1319, 36160), (1808, 26380), (2260, 21104), (2638, 18080), (3616, 13190), (4520, 10552), (5276, 9040), (6595, 7232)]