7903520

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1051}}^1$

素因数の和:1113

約数の個数: 48

約数和(自身を含む): 19087488

約数和(自身を除く): 11183968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1051, 1504, 1880, 2102, 3760, 4204, 5255, 7520, 8408, 10510, 16816, 21020, 33632, 42040, 49397, 84080, 98794, 168160, 197588, 246985, 395176, 493970, 790352, 987940, 1580704, 1975880, 3951760, 7903520]

約数ペア:

[(1, 7903520), (2, 3951760), (4, 1975880), (5, 1580704), (8, 987940), (10, 790352), (16, 493970), (20, 395176), (32, 246985), (40, 197588), (47, 168160), (80, 98794), (94, 84080), (160, 49397), (188, 42040), (235, 33632), (376, 21020), (470, 16816), (752, 10510), (940, 8408), (1051, 7520), (1504, 5255), (1880, 4204), (2102, 3760)]