326187216

素因数分解:

$2^4\times 3^3\times {\mathrm{569}}^1\times {\mathrm{1327}}^1$

素因数の和:1913

約数の個数: 80

約数和(自身を含む): 938630400

約数和(自身を除く): 612443184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 569, 1138, 1327, 1707, 2276, 2654, 3414, 3981, 4552, 5121, 5308, 6828, 7962, 9104, 10242, 10616, 11943, 13656, 15363, 15924, 20484, 21232, 23886, 27312, 30726, 31848, 35829, 40968, 47772, 61452, 63696, 71658, 81936, 95544, 122904, 143316, 191088, 245808, 286632, 573264, 755063, 1510126, 2265189, 3020252, 4530378, 6040504, 6795567, 9060756, 12081008, 13591134, 18121512, 20386701, 27182268, 36243024, 40773402, 54364536, 81546804, 108729072, 163093608, 326187216]

約数ペア:

[(1, 326187216), (2, 163093608), (3, 108729072), (4, 81546804), (6, 54364536), (8, 40773402), (9, 36243024), (12, 27182268), (16, 20386701), (18, 18121512), (24, 13591134), (27, 12081008), (36, 9060756), (48, 6795567), (54, 6040504), (72, 4530378), (108, 3020252), (144, 2265189), (216, 1510126), (432, 755063), (569, 573264), (1138, 286632), (1327, 245808), (1707, 191088), (2276, 143316), (2654, 122904), (3414, 95544), (3981, 81936), (4552, 71658), (5121, 63696), (5308, 61452), (6828, 47772), (7962, 40968), (9104, 35829), (10242, 31848), (10616, 30726), (11943, 27312), (13656, 23886), (15363, 21232), (15924, 20484)]