25131036784

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{673}}^1\times {\mathrm{5651}}^1$

素因数の和:6398

約数の個数: 80

約数和(自身を含む): 56684586240

約数和(自身を除く): 31553549456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 673, 826, 944, 1346, 1652, 2692, 3304, 4711, 5384, 5651, 6608, 9422, 10768, 11302, 18844, 22604, 37688, 39557, 39707, 45208, 75376, 79114, 79414, 90416, 158228, 158828, 277949, 316456, 317656, 333409, 555898, 632912, 635312, 666818, 1111796, 1333636, 2223592, 2333863, 2667272, 3803123, 4447184, 4667726, 5334544, 7606246, 9335452, 15212492, 18670904, 26621861, 30424984, 37341808, 53243722, 60849968, 106487444, 212974888, 224384257, 425949776, 448768514, 897537028, 1570689799, 1795074056, 3141379598, 3590148112, 6282759196, 12565518392, 25131036784]

約数ペア:

[(1, 25131036784), (2, 12565518392), (4, 6282759196), (7, 3590148112), (8, 3141379598), (14, 1795074056), (16, 1570689799), (28, 897537028), (56, 448768514), (59, 425949776), (112, 224384257), (118, 212974888), (236, 106487444), (413, 60849968), (472, 53243722), (673, 37341808), (826, 30424984), (944, 26621861), (1346, 18670904), (1652, 15212492), (2692, 9335452), (3304, 7606246), (4711, 5334544), (5384, 4667726), (5651, 4447184), (6608, 3803123), (9422, 2667272), (10768, 2333863), (11302, 2223592), (18844, 1333636), (22604, 1111796), (37688, 666818), (39557, 635312), (39707, 632912), (45208, 555898), (75376, 333409), (79114, 317656), (79414, 316456), (90416, 277949), (158228, 158828)]