880887216

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1668347}}^1$

素因数の和:1668369

約数の個数: 40

約数和(自身を含む): 2482501824

約数和(自身を除く): 1601614608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 1668347, 3336694, 5005041, 6673388, 10010082, 13346776, 18351817, 20020164, 26693552, 36703634, 40040328, 55055451, 73407268, 80080656, 110110902, 146814536, 220221804, 293629072, 440443608, 880887216]

約数ペア:

[(1, 880887216), (2, 440443608), (3, 293629072), (4, 220221804), (6, 146814536), (8, 110110902), (11, 80080656), (12, 73407268), (16, 55055451), (22, 40040328), (24, 36703634), (33, 26693552), (44, 20020164), (48, 18351817), (66, 13346776), (88, 10010082), (132, 6673388), (176, 5005041), (264, 3336694), (528, 1668347)]