299635128

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2039}}^1$

素因数の和:2221

約数の個数: 96

約数和(自身を含む): 879933600

約数和(自身を除く): 580298472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 157, 234, 312, 314, 468, 471, 628, 936, 942, 1256, 1413, 1884, 2039, 2041, 2826, 3768, 4078, 4082, 5652, 6117, 6123, 8156, 8164, 11304, 12234, 12246, 16312, 16328, 18351, 18369, 24468, 24492, 26507, 36702, 36738, 48936, 48984, 53014, 73404, 73476, 79521, 106028, 146808, 146952, 159042, 212056, 238563, 318084, 320123, 477126, 636168, 640246, 954252, 960369, 1280492, 1908504, 1920738, 2560984, 2881107, 3841476, 4161599, 5762214, 7682952, 8323198, 11524428, 12484797, 16646396, 23048856, 24969594, 33292792, 37454391, 49939188, 74908782, 99878376, 149817564, 299635128]

約数ペア:

[(1, 299635128), (2, 149817564), (3, 99878376), (4, 74908782), (6, 49939188), (8, 37454391), (9, 33292792), (12, 24969594), (13, 23048856), (18, 16646396), (24, 12484797), (26, 11524428), (36, 8323198), (39, 7682952), (52, 5762214), (72, 4161599), (78, 3841476), (104, 2881107), (117, 2560984), (156, 1920738), (157, 1908504), (234, 1280492), (312, 960369), (314, 954252), (468, 640246), (471, 636168), (628, 477126), (936, 320123), (942, 318084), (1256, 238563), (1413, 212056), (1884, 159042), (2039, 146952), (2041, 146808), (2826, 106028), (3768, 79521), (4078, 73476), (4082, 73404), (5652, 53014), (6117, 48984), (6123, 48936), (8156, 36738), (8164, 36702), (11304, 26507), (12234, 24492), (12246, 24468), (16312, 18369), (16328, 18351)]