1298795532

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{683}}^1\times {\mathrm{1481}}^1$

素因数の和:2278

約数の個数: 48

約数和(自身を含む): 3065392512

約数和(自身を除く): 1766596980

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 683, 1284, 1366, 1481, 2049, 2732, 2962, 4098, 4443, 5924, 8196, 8886, 17772, 73081, 146162, 158467, 219243, 292324, 316934, 438486, 475401, 633868, 876972, 950802, 1011523, 1901604, 2023046, 3034569, 4046092, 6069138, 12138276, 108232961, 216465922, 324698883, 432931844, 649397766, 1298795532]

約数ペア:

[(1, 1298795532), (2, 649397766), (3, 432931844), (4, 324698883), (6, 216465922), (12, 108232961), (107, 12138276), (214, 6069138), (321, 4046092), (428, 3034569), (642, 2023046), (683, 1901604), (1284, 1011523), (1366, 950802), (1481, 876972), (2049, 633868), (2732, 475401), (2962, 438486), (4098, 316934), (4443, 292324), (5924, 219243), (8196, 158467), (8886, 146162), (17772, 73081)]