4493273060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{159223}}^1$

素因数の和:159332

約数の個数: 48

約数和(自身を含む): 10111360896

約数和(自身を除く): 5618087836

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 83, 85, 166, 170, 332, 340, 415, 830, 1411, 1660, 2822, 5644, 7055, 14110, 28220, 159223, 318446, 636892, 796115, 1592230, 2706791, 3184460, 5413582, 10827164, 13215509, 13533955, 26431018, 27067910, 52862036, 54135820, 66077545, 132155090, 224663653, 264310180, 449327306, 898654612, 1123318265, 2246636530, 4493273060]

約数ペア:

[(1, 4493273060), (2, 2246636530), (4, 1123318265), (5, 898654612), (10, 449327306), (17, 264310180), (20, 224663653), (34, 132155090), (68, 66077545), (83, 54135820), (85, 52862036), (166, 27067910), (170, 26431018), (332, 13533955), (340, 13215509), (415, 10827164), (830, 5413582), (1411, 3184460), (1660, 2706791), (2822, 1592230), (5644, 796115), (7055, 636892), (14110, 318446), (28220, 159223)]