861890832

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{544123}}^1$

素因数の和:544148

約数の個数: 60

約数和(自身を含む): 2631383664

約数和(自身を除く): 1769492832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 544123, 1088246, 1632369, 2176492, 3264738, 4352984, 4897107, 5985353, 6529476, 8705968, 9794214, 11970706, 13058952, 17956059, 19588428, 23941412, 26117904, 35912118, 39176856, 47882824, 53868177, 71824236, 78353712, 95765648, 107736354, 143648472, 215472708, 287296944, 430945416, 861890832]

約数ペア:

[(1, 861890832), (2, 430945416), (3, 287296944), (4, 215472708), (6, 143648472), (8, 107736354), (9, 95765648), (11, 78353712), (12, 71824236), (16, 53868177), (18, 47882824), (22, 39176856), (24, 35912118), (33, 26117904), (36, 23941412), (44, 19588428), (48, 17956059), (66, 13058952), (72, 11970706), (88, 9794214), (99, 8705968), (132, 6529476), (144, 5985353), (176, 4897107), (198, 4352984), (264, 3264738), (396, 2176492), (528, 1632369), (792, 1088246), (1584, 544123)]