974322228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{320923}}^1$

素因数の和:320964

約数の個数: 48

約数和(自身を含む): 2587931136

約数和(自身を除く): 1613608908

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 320923, 641846, 962769, 1283692, 1925538, 3530153, 3851076, 7060306, 7381229, 10590459, 14120612, 14762458, 21180918, 22143687, 29524916, 42361836, 44287374, 81193519, 88574748, 162387038, 243580557, 324774076, 487161114, 974322228]

約数ペア:

[(1, 974322228), (2, 487161114), (3, 324774076), (4, 243580557), (6, 162387038), (11, 88574748), (12, 81193519), (22, 44287374), (23, 42361836), (33, 29524916), (44, 22143687), (46, 21180918), (66, 14762458), (69, 14120612), (92, 10590459), (132, 7381229), (138, 7060306), (253, 3851076), (276, 3530153), (506, 1925538), (759, 1283692), (1012, 962769), (1518, 641846), (3036, 320923)]