131873686440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{3466711}}^1$

素因数の和:3467042

約数の個数: 64

約数和(自身を含む): 396869189760

約数和(自身を除く): 264995503320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 317, 634, 951, 1268, 1585, 1902, 2536, 3170, 3804, 4755, 6340, 7608, 9510, 12680, 19020, 38040, 3466711, 6933422, 10400133, 13866844, 17333555, 20800266, 27733688, 34667110, 41600532, 52000665, 69334220, 83201064, 104001330, 138668440, 208002660, 416005320, 1098947387, 2197894774, 3296842161, 4395789548, 5494736935, 6593684322, 8791579096, 10989473870, 13187368644, 16484210805, 21978947740, 26374737288, 32968421610, 43957895480, 65936843220, 131873686440]

約数ペア:

[(1, 131873686440), (2, 65936843220), (3, 43957895480), (4, 32968421610), (5, 26374737288), (6, 21978947740), (8, 16484210805), (10, 13187368644), (12, 10989473870), (15, 8791579096), (20, 6593684322), (24, 5494736935), (30, 4395789548), (40, 3296842161), (60, 2197894774), (120, 1098947387), (317, 416005320), (634, 208002660), (951, 138668440), (1268, 104001330), (1585, 83201064), (1902, 69334220), (2536, 52000665), (3170, 41600532), (3804, 34667110), (4755, 27733688), (6340, 20800266), (7608, 17333555), (9510, 13866844), (12680, 10400133), (19020, 6933422), (38040, 3466711)]