248756793168

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{398648707}}^1$

素因数の和:398648731

約数の個数: 40

約数和(自身を含む): 692054157088

約数和(自身を除く): 443297363920

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 398648707, 797297414, 1195946121, 1594594828, 2391892242, 3189189656, 4783784484, 5182433191, 6378379312, 9567568968, 10364866382, 15547299573, 19135137936, 20729732764, 31094599146, 41459465528, 62189198292, 82918931056, 124378396584, 248756793168]

約数ペア:

[(1, 248756793168), (2, 124378396584), (3, 82918931056), (4, 62189198292), (6, 41459465528), (8, 31094599146), (12, 20729732764), (13, 19135137936), (16, 15547299573), (24, 10364866382), (26, 9567568968), (39, 6378379312), (48, 5182433191), (52, 4783784484), (78, 3189189656), (104, 2391892242), (156, 1594594828), (208, 1195946121), (312, 797297414), (624, 398648707)]