30708049004

素因数分解:

$2^2\times {\mathrm{257}}^1\times {\mathrm{269}}^1\times {\mathrm{293}}^1\times {\mathrm{379}}^1$

素因数の和:1202

約数の個数: 48

約数和(自身を含む): 54476906400

約数和(自身を除く): 23768857396

約数列:

[1, 2, 4, 257, 269, 293, 379, 514, 538, 586, 758, 1028, 1076, 1172, 1516, 69133, 75301, 78817, 97403, 101951, 111047, 138266, 150602, 157634, 194806, 203902, 222094, 276532, 301204, 315268, 389612, 407804, 444188, 20255969, 26201407, 28539079, 29871643, 40511938, 52402814, 57078158, 59743286, 81023876, 104805628, 114156316, 119486572, 7677012251, 15354024502, 30708049004]

約数ペア:

[(1, 30708049004), (2, 15354024502), (4, 7677012251), (257, 119486572), (269, 114156316), (293, 104805628), (379, 81023876), (514, 59743286), (538, 57078158), (586, 52402814), (758, 40511938), (1028, 29871643), (1076, 28539079), (1172, 26201407), (1516, 20255969), (69133, 444188), (75301, 407804), (78817, 389612), (97403, 315268), (101951, 301204), (111047, 276532), (138266, 222094), (150602, 203902), (157634, 194806)]