275451368

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{1039}}^1\times {\mathrm{1069}}^1$

素因数の和:2145

約数の個数: 32

約数和(自身を含む): 534144000

約数和(自身を除く): 258692632

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 1039, 1069, 2078, 2138, 4156, 4276, 8312, 8552, 32209, 33139, 64418, 66278, 128836, 132556, 257672, 265112, 1110691, 2221382, 4442764, 8885528, 34431421, 68862842, 137725684, 275451368]

約数ペア:

[(1, 275451368), (2, 137725684), (4, 68862842), (8, 34431421), (31, 8885528), (62, 4442764), (124, 2221382), (248, 1110691), (1039, 265112), (1069, 257672), (2078, 132556), (2138, 128836), (4156, 66278), (4276, 64418), (8312, 33139), (8552, 32209)]