5742818080

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1\times {\mathrm{691}}^1$

素因数の和:1242

約数の個数: 96

約数和(自身を含む): 13727508480

約数和(自身を除く): 7984690400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 409, 508, 635, 691, 818, 1016, 1270, 1382, 1636, 2032, 2045, 2540, 2764, 3272, 3455, 4064, 4090, 5080, 5528, 6544, 6910, 8180, 10160, 11056, 13088, 13820, 16360, 20320, 22112, 27640, 32720, 51943, 55280, 65440, 87757, 103886, 110560, 175514, 207772, 259715, 282619, 351028, 415544, 438785, 519430, 565238, 702056, 831088, 877570, 1038860, 1130476, 1404112, 1413095, 1662176, 1755140, 2077720, 2260952, 2808224, 2826190, 3510280, 4155440, 4521904, 5652380, 7020560, 8310880, 9043808, 11304760, 14041120, 22609520, 35892613, 45219040, 71785226, 143570452, 179463065, 287140904, 358926130, 574281808, 717852260, 1148563616, 1435704520, 2871409040, 5742818080]

約数ペア:

[(1, 5742818080), (2, 2871409040), (4, 1435704520), (5, 1148563616), (8, 717852260), (10, 574281808), (16, 358926130), (20, 287140904), (32, 179463065), (40, 143570452), (80, 71785226), (127, 45219040), (160, 35892613), (254, 22609520), (409, 14041120), (508, 11304760), (635, 9043808), (691, 8310880), (818, 7020560), (1016, 5652380), (1270, 4521904), (1382, 4155440), (1636, 3510280), (2032, 2826190), (2045, 2808224), (2540, 2260952), (2764, 2077720), (3272, 1755140), (3455, 1662176), (4064, 1413095), (4090, 1404112), (5080, 1130476), (5528, 1038860), (6544, 877570), (6910, 831088), (8180, 702056), (10160, 565238), (11056, 519430), (13088, 438785), (13820, 415544), (16360, 351028), (20320, 282619), (22112, 259715), (27640, 207772), (32720, 175514), (51943, 110560), (55280, 103886), (65440, 87757)]