23847520

素因数分解:

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

素因数の和:1447

約数の個数: 48

約数和(自身を含む): 56881440

約数和(自身を除く): 33033920

約数列:

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

約数ペア:

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