574777466116

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{3943}}^1\times {\mathrm{16633}}^1$

素因数の和:20900

約数の個数: 48

約数和(自身を含む): 1153589457664

約数和(自身を除く): 578811991548

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 3943, 4382, 7886, 8764, 15772, 16633, 27601, 33266, 55202, 66532, 110404, 116431, 232862, 465724, 1234159, 2468318, 4936636, 5206129, 8639113, 10412258, 17278226, 20824516, 34556452, 36442903, 65583919, 72885806, 131167838, 145771612, 262335676, 459087433, 918174866, 1836349732, 20527766647, 41055533294, 82111066588, 143694366529, 287388733058, 574777466116]

約数ペア:

[(1, 574777466116), (2, 287388733058), (4, 143694366529), (7, 82111066588), (14, 41055533294), (28, 20527766647), (313, 1836349732), (626, 918174866), (1252, 459087433), (2191, 262335676), (3943, 145771612), (4382, 131167838), (7886, 72885806), (8764, 65583919), (15772, 36442903), (16633, 34556452), (27601, 20824516), (33266, 17278226), (55202, 10412258), (66532, 8639113), (110404, 5206129), (116431, 4936636), (232862, 2468318), (465724, 1234159)]