18303581376

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{4721}}^1$

素因数の和:4919

約数の個数: 168

約数和(自身を含む): 53886104064

約数和(自身を除く): 35582522688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 127, 144, 159, 192, 212, 254, 288, 318, 381, 424, 477, 508, 576, 636, 762, 848, 954, 1016, 1143, 1272, 1524, 1696, 1908, 2032, 2286, 2544, 3048, 3392, 3816, 4064, 4572, 4721, 5088, 6096, 6731, 7632, 8128, 9144, 9442, 10176, 12192, 13462, 14163, 15264, 18288, 18884, 20193, 24384, 26924, 28326, 30528, 36576, 37768, 40386, 42489, 53848, 56652, 60579, 73152, 75536, 80772, 84978, 107696, 113304, 121158, 151072, 161544, 169956, 215392, 226608, 242316, 250213, 302144, 323088, 339912, 430784, 453216, 484632, 500426, 599567, 646176, 679824, 750639, 906432, 969264, 1000852, 1199134, 1292352, 1359648, 1501278, 1798701, 1938528, 2001704, 2251917, 2398268, 2719296, 3002556, 3597402, 3877056, 4003408, 4503834, 4796536, 5396103, 6005112, 7194804, 8006816, 9007668, 9593072, 10792206, 12010224, 14389608, 16013632, 18015336, 19186144, 21584412, 24020448, 28779216, 31777051, 36030672, 38372288, 43168824, 48040896, 57558432, 63554102, 72061344, 86337648, 95331153, 115116864, 127108204, 144122688, 172675296, 190662306, 254216408, 285993459, 345350592, 381324612, 508432816, 571986918, 762649224, 1016865632, 1143973836, 1525298448, 2033731264, 2287947672, 3050596896, 4575895344, 6101193792, 9151790688, 18303581376]

約数ペア:

[(1, 18303581376), (2, 9151790688), (3, 6101193792), (4, 4575895344), (6, 3050596896), (8, 2287947672), (9, 2033731264), (12, 1525298448), (16, 1143973836), (18, 1016865632), (24, 762649224), (32, 571986918), (36, 508432816), (48, 381324612), (53, 345350592), (64, 285993459), (72, 254216408), (96, 190662306), (106, 172675296), (127, 144122688), (144, 127108204), (159, 115116864), (192, 95331153), (212, 86337648), (254, 72061344), (288, 63554102), (318, 57558432), (381, 48040896), (424, 43168824), (477, 38372288), (508, 36030672), (576, 31777051), (636, 28779216), (762, 24020448), (848, 21584412), (954, 19186144), (1016, 18015336), (1143, 16013632), (1272, 14389608), (1524, 12010224), (1696, 10792206), (1908, 9593072), (2032, 9007668), (2286, 8006816), (2544, 7194804), (3048, 6005112), (3392, 5396103), (3816, 4796536), (4064, 4503834), (4572, 4003408), (4721, 3877056), (5088, 3597402), (6096, 3002556), (6731, 2719296), (7632, 2398268), (8128, 2251917), (9144, 2001704), (9442, 1938528), (10176, 1798701), (12192, 1501278), (13462, 1359648), (14163, 1292352), (15264, 1199134), (18288, 1000852), (18884, 969264), (20193, 906432), (24384, 750639), (26924, 679824), (28326, 646176), (30528, 599567), (36576, 500426), (37768, 484632), (40386, 453216), (42489, 430784), (53848, 339912), (56652, 323088), (60579, 302144), (73152, 250213), (75536, 242316), (80772, 226608), (84978, 215392), (107696, 169956), (113304, 161544), (121158, 151072)]