2706083520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{402691}}^1$

素因数の和:402718

約数の個数: 112

約数和(自身を含む): 9819241728

約数和(自身を除く): 7113158208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 402691, 805382, 1208073, 1610764, 2013455, 2416146, 2818837, 3221528, 4026910, 4832292, 5637674, 6040365, 6443056, 8053820, 8456511, 9664584, 11275348, 12080730, 12886112, 14094185, 16107640, 16913022, 19329168, 22550696, 24161460, 25772224, 28188370, 32215280, 33826044, 38658336, 42282555, 45101392, 48322920, 56376740, 64430560, 67652088, 77316672, 84565110, 90202784, 96645840, 112753480, 128861120, 135304176, 169130220, 180405568, 193291680, 225506960, 270608352, 338260440, 386583360, 451013920, 541216704, 676520880, 902027840, 1353041760, 2706083520]

約数ペア:

[(1, 2706083520), (2, 1353041760), (3, 902027840), (4, 676520880), (5, 541216704), (6, 451013920), (7, 386583360), (8, 338260440), (10, 270608352), (12, 225506960), (14, 193291680), (15, 180405568), (16, 169130220), (20, 135304176), (21, 128861120), (24, 112753480), (28, 96645840), (30, 90202784), (32, 84565110), (35, 77316672), (40, 67652088), (42, 64430560), (48, 56376740), (56, 48322920), (60, 45101392), (64, 42282555), (70, 38658336), (80, 33826044), (84, 32215280), (96, 28188370), (105, 25772224), (112, 24161460), (120, 22550696), (140, 19329168), (160, 16913022), (168, 16107640), (192, 14094185), (210, 12886112), (224, 12080730), (240, 11275348), (280, 9664584), (320, 8456511), (336, 8053820), (420, 6443056), (448, 6040365), (480, 5637674), (560, 4832292), (672, 4026910), (840, 3221528), (960, 2818837), (1120, 2416146), (1344, 2013455), (1680, 1610764), (2240, 1208073), (3360, 805382), (6720, 402691)]