2122303968

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{82799}}^1$

素因数の和:82904

約数の個数: 72

約数和(自身を含む): 6103188000

約数和(自身を除く): 3980884032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 2848, 3204, 4272, 6408, 8544, 12816, 25632, 82799, 165598, 248397, 331196, 496794, 662392, 745191, 993588, 1324784, 1490382, 1987176, 2649568, 2980764, 3974352, 5961528, 7369111, 7948704, 11923056, 14738222, 22107333, 23846112, 29476444, 44214666, 58952888, 66321999, 88429332, 117905776, 132643998, 176858664, 235811552, 265287996, 353717328, 530575992, 707434656, 1061151984, 2122303968]

約数ペア:

[(1, 2122303968), (2, 1061151984), (3, 707434656), (4, 530575992), (6, 353717328), (8, 265287996), (9, 235811552), (12, 176858664), (16, 132643998), (18, 117905776), (24, 88429332), (32, 66321999), (36, 58952888), (48, 44214666), (72, 29476444), (89, 23846112), (96, 22107333), (144, 14738222), (178, 11923056), (267, 7948704), (288, 7369111), (356, 5961528), (534, 3974352), (712, 2980764), (801, 2649568), (1068, 1987176), (1424, 1490382), (1602, 1324784), (2136, 993588), (2848, 745191), (3204, 662392), (4272, 496794), (6408, 331196), (8544, 248397), (12816, 165598), (25632, 82799)]