1059338720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{601897}}^1$

素因数の和:601923

約数の個数: 48

約数和(自身を含む): 2730209328

約数和(自身を除く): 1670870608

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 601897, 1203794, 2407588, 3009485, 4815176, 6018970, 6620867, 9630352, 12037940, 13241734, 19260704, 24075880, 26483468, 33104335, 48151760, 52966936, 66208670, 96303520, 105933872, 132417340, 211867744, 264834680, 529669360, 1059338720]

約数ペア:

[(1, 1059338720), (2, 529669360), (4, 264834680), (5, 211867744), (8, 132417340), (10, 105933872), (11, 96303520), (16, 66208670), (20, 52966936), (22, 48151760), (32, 33104335), (40, 26483468), (44, 24075880), (55, 19260704), (80, 13241734), (88, 12037940), (110, 9630352), (160, 6620867), (176, 6018970), (220, 4815176), (352, 3009485), (440, 2407588), (880, 1203794), (1760, 601897)]