15694611856

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{21851}}^1$

素因数の和:21941

約数の個数: 120

約数和(自身を含む): 38921383872

約数和(自身を除く): 23226772016

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 53, 56, 77, 88, 106, 112, 121, 154, 176, 212, 242, 308, 371, 424, 484, 583, 616, 742, 847, 848, 968, 1166, 1232, 1484, 1694, 1936, 2332, 2968, 3388, 4081, 4664, 5936, 6413, 6776, 8162, 9328, 12826, 13552, 16324, 21851, 25652, 32648, 43702, 44891, 51304, 65296, 87404, 89782, 102608, 152957, 174808, 179564, 240361, 305914, 349616, 359128, 480722, 611828, 718256, 961444, 1158103, 1223656, 1682527, 1922888, 2316206, 2447312, 2643971, 3365054, 3845776, 4632412, 5287942, 6730108, 8106721, 9264824, 10575884, 12739133, 13460216, 16213442, 18507797, 18529648, 21151768, 25478266, 26920432, 32426884, 37015594, 42303536, 50956532, 64853768, 74031188, 89173931, 101913064, 129707536, 140130463, 148062376, 178347862, 203826128, 280260926, 296124752, 356695724, 560521852, 713391448, 980913241, 1121043704, 1426782896, 1961826482, 2242087408, 3923652964, 7847305928, 15694611856]

約数ペア:

[(1, 15694611856), (2, 7847305928), (4, 3923652964), (7, 2242087408), (8, 1961826482), (11, 1426782896), (14, 1121043704), (16, 980913241), (22, 713391448), (28, 560521852), (44, 356695724), (53, 296124752), (56, 280260926), (77, 203826128), (88, 178347862), (106, 148062376), (112, 140130463), (121, 129707536), (154, 101913064), (176, 89173931), (212, 74031188), (242, 64853768), (308, 50956532), (371, 42303536), (424, 37015594), (484, 32426884), (583, 26920432), (616, 25478266), (742, 21151768), (847, 18529648), (848, 18507797), (968, 16213442), (1166, 13460216), (1232, 12739133), (1484, 10575884), (1694, 9264824), (1936, 8106721), (2332, 6730108), (2968, 5287942), (3388, 4632412), (4081, 3845776), (4664, 3365054), (5936, 2643971), (6413, 2447312), (6776, 2316206), (8162, 1922888), (9328, 1682527), (12826, 1223656), (13552, 1158103), (16324, 961444), (21851, 718256), (25652, 611828), (32648, 480722), (43702, 359128), (44891, 349616), (51304, 305914), (65296, 240361), (87404, 179564), (89782, 174808), (102608, 152957)]