97483840

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^2\times {\mathrm{317}}^1$

素因数の和:396

約数の個数: 84

約数和(自身を含む): 240619788

約数和(自身を除く): 143135948

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 317, 320, 496, 620, 634, 961, 992, 1240, 1268, 1585, 1922, 1984, 2480, 2536, 3170, 3844, 4805, 4960, 5072, 6340, 7688, 9610, 9827, 9920, 10144, 12680, 15376, 19220, 19654, 20288, 25360, 30752, 38440, 39308, 49135, 50720, 61504, 76880, 78616, 98270, 101440, 153760, 157232, 196540, 304637, 307520, 314464, 393080, 609274, 628928, 786160, 1218548, 1523185, 1572320, 2437096, 3046370, 3144640, 4874192, 6092740, 9748384, 12185480, 19496768, 24370960, 48741920, 97483840]

約数ペア:

[(1, 97483840), (2, 48741920), (4, 24370960), (5, 19496768), (8, 12185480), (10, 9748384), (16, 6092740), (20, 4874192), (31, 3144640), (32, 3046370), (40, 2437096), (62, 1572320), (64, 1523185), (80, 1218548), (124, 786160), (155, 628928), (160, 609274), (248, 393080), (310, 314464), (317, 307520), (320, 304637), (496, 196540), (620, 157232), (634, 153760), (961, 101440), (992, 98270), (1240, 78616), (1268, 76880), (1585, 61504), (1922, 50720), (1984, 49135), (2480, 39308), (2536, 38440), (3170, 30752), (3844, 25360), (4805, 20288), (4960, 19654), (5072, 19220), (6340, 15376), (7688, 12680), (9610, 10144), (9827, 9920)]