7694960

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:191

約数の個数: 120

約数和(自身を含む): 22561056

約数和(自身を除く): 14866096

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 151, 182, 196, 208, 245, 260, 280, 302, 364, 392, 455, 490, 520, 560, 604, 637, 728, 755, 784, 910, 980, 1040, 1057, 1208, 1274, 1456, 1510, 1820, 1960, 1963, 2114, 2416, 2548, 3020, 3185, 3640, 3920, 3926, 4228, 5096, 5285, 6040, 6370, 7280, 7399, 7852, 8456, 9815, 10192, 10570, 12080, 12740, 13741, 14798, 15704, 16912, 19630, 21140, 25480, 27482, 29596, 31408, 36995, 39260, 42280, 50960, 54964, 59192, 68705, 73990, 78520, 84560, 96187, 109928, 118384, 137410, 147980, 157040, 192374, 219856, 274820, 295960, 384748, 480935, 549640, 591920, 769496, 961870, 1099280, 1538992, 1923740, 3847480, 7694960]

約数ペア:

[(1, 7694960), (2, 3847480), (4, 1923740), (5, 1538992), (7, 1099280), (8, 961870), (10, 769496), (13, 591920), (14, 549640), (16, 480935), (20, 384748), (26, 295960), (28, 274820), (35, 219856), (40, 192374), (49, 157040), (52, 147980), (56, 137410), (65, 118384), (70, 109928), (80, 96187), (91, 84560), (98, 78520), (104, 73990), (112, 68705), (130, 59192), (140, 54964), (151, 50960), (182, 42280), (196, 39260), (208, 36995), (245, 31408), (260, 29596), (280, 27482), (302, 25480), (364, 21140), (392, 19630), (455, 16912), (490, 15704), (520, 14798), (560, 13741), (604, 12740), (637, 12080), (728, 10570), (755, 10192), (784, 9815), (910, 8456), (980, 7852), (1040, 7399), (1057, 7280), (1208, 6370), (1274, 6040), (1456, 5285), (1510, 5096), (1820, 4228), (1960, 3926), (1963, 3920), (2114, 3640), (2416, 3185), (2548, 3020)]