1301557632

素因数分解:

$2^7\times 3^1\times {\mathrm{157}}^1\times {\mathrm{21589}}^1$

素因数の和:21763

約数の個数: 64

約数和(自身を含む): 3479444400

約数和(自身を除く): 2177886768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 314, 384, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 10048, 15072, 20096, 21589, 30144, 43178, 60288, 64767, 86356, 129534, 172712, 259068, 345424, 518136, 690848, 1036272, 1381696, 2072544, 2763392, 3389473, 4145088, 6778946, 8290176, 10168419, 13557892, 20336838, 27115784, 40673676, 54231568, 81347352, 108463136, 162694704, 216926272, 325389408, 433852544, 650778816, 1301557632]

約数ペア:

[(1, 1301557632), (2, 650778816), (3, 433852544), (4, 325389408), (6, 216926272), (8, 162694704), (12, 108463136), (16, 81347352), (24, 54231568), (32, 40673676), (48, 27115784), (64, 20336838), (96, 13557892), (128, 10168419), (157, 8290176), (192, 6778946), (314, 4145088), (384, 3389473), (471, 2763392), (628, 2072544), (942, 1381696), (1256, 1036272), (1884, 690848), (2512, 518136), (3768, 345424), (5024, 259068), (7536, 172712), (10048, 129534), (15072, 86356), (20096, 64767), (21589, 60288), (30144, 43178)]