10719760

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2851}}^1$

素因数の和:2911

約数の個数: 40

約数和(自身を含む): 25462656

約数和(自身を除く): 14742896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 2851, 3760, 5702, 11404, 14255, 22808, 28510, 45616, 57020, 114040, 133997, 228080, 267994, 535988, 669985, 1071976, 1339970, 2143952, 2679940, 5359880, 10719760]

約数ペア:

[(1, 10719760), (2, 5359880), (4, 2679940), (5, 2143952), (8, 1339970), (10, 1071976), (16, 669985), (20, 535988), (40, 267994), (47, 228080), (80, 133997), (94, 114040), (188, 57020), (235, 45616), (376, 28510), (470, 22808), (752, 14255), (940, 11404), (1880, 5702), (2851, 3760)]