39988392795

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{1013}}^1$

素因数の和:1394

約数の個数: 128

約数和(自身を含む): 77844049920

約数和(自身を除く): 37855657125

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 83, 117, 135, 195, 249, 271, 351, 415, 585, 747, 813, 1013, 1079, 1245, 1355, 1755, 2241, 2439, 3039, 3237, 3523, 3735, 4065, 5065, 5395, 7317, 9117, 9711, 10569, 11205, 12195, 13169, 15195, 16185, 17615, 22493, 27351, 29133, 31707, 36585, 39507, 45585, 48555, 52845, 65845, 67479, 84079, 95121, 112465, 118521, 136755, 145665, 158535, 197535, 202437, 252237, 274523, 292409, 337395, 355563, 420395, 475605, 592605, 607311, 756711, 823569, 877227, 1012185, 1093027, 1261185, 1372615, 1462045, 1777815, 2270133, 2470707, 2631681, 3036555, 3279081, 3568799, 3783555, 4117845, 4386135, 5465135, 7412121, 7895043, 9837243, 10706397, 11350665, 12353535, 13158405, 16395405, 17843995, 22785409, 29511729, 32119191, 37060605, 39475215, 49186215, 53531985, 68356227, 96357573, 113927045, 147558645, 160595955, 205068681, 296210317, 341781135, 481787865, 615206043, 888630951, 1025343405, 1481051585, 2665892853, 3076030215, 4443154755, 7997678559, 13329464265, 39988392795]

約数ペア:

[(1, 39988392795), (3, 13329464265), (5, 7997678559), (9, 4443154755), (13, 3076030215), (15, 2665892853), (27, 1481051585), (39, 1025343405), (45, 888630951), (65, 615206043), (83, 481787865), (117, 341781135), (135, 296210317), (195, 205068681), (249, 160595955), (271, 147558645), (351, 113927045), (415, 96357573), (585, 68356227), (747, 53531985), (813, 49186215), (1013, 39475215), (1079, 37060605), (1245, 32119191), (1355, 29511729), (1755, 22785409), (2241, 17843995), (2439, 16395405), (3039, 13158405), (3237, 12353535), (3523, 11350665), (3735, 10706397), (4065, 9837243), (5065, 7895043), (5395, 7412121), (7317, 5465135), (9117, 4386135), (9711, 4117845), (10569, 3783555), (11205, 3568799), (12195, 3279081), (13169, 3036555), (15195, 2631681), (16185, 2470707), (17615, 2270133), (22493, 1777815), (27351, 1462045), (29133, 1372615), (31707, 1261185), (36585, 1093027), (39507, 1012185), (45585, 877227), (48555, 823569), (52845, 756711), (65845, 607311), (67479, 592605), (84079, 475605), (95121, 420395), (112465, 355563), (118521, 337395), (136755, 292409), (145665, 274523), (158535, 252237), (197535, 202437)]