1718894016

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3067}}^1$

素因数の和:3231

約数の個数: 168

約数和(自身を含む): 5673100160

約数和(自身を除く): 3954206144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 139, 144, 168, 192, 224, 252, 278, 288, 336, 417, 448, 504, 556, 576, 672, 834, 973, 1008, 1112, 1251, 1344, 1668, 1946, 2016, 2224, 2502, 2919, 3067, 3336, 3892, 4032, 4448, 5004, 5838, 6134, 6672, 7784, 8757, 8896, 9201, 10008, 11676, 12268, 13344, 15568, 17514, 18402, 20016, 21469, 23352, 24536, 26688, 27603, 31136, 35028, 36804, 40032, 42938, 46704, 49072, 55206, 62272, 64407, 70056, 73608, 80064, 85876, 93408, 98144, 110412, 128814, 140112, 147216, 171752, 186816, 193221, 196288, 220824, 257628, 280224, 294432, 343504, 386442, 426313, 441648, 515256, 560448, 588864, 687008, 772884, 852626, 883296, 1030512, 1278939, 1374016, 1545768, 1705252, 1766592, 2061024, 2557878, 2984191, 3091536, 3410504, 3836817, 4122048, 5115756, 5968382, 6183072, 6821008, 7673634, 8952573, 10231512, 11936764, 12366144, 13642016, 15347268, 17905146, 20463024, 23873528, 26857719, 27284032, 30694536, 35810292, 40926048, 47747056, 53715438, 61389072, 71620584, 81852096, 95494112, 107430876, 122778144, 143241168, 190988224, 214861752, 245556288, 286482336, 429723504, 572964672, 859447008, 1718894016]

約数ペア:

[(1, 1718894016), (2, 859447008), (3, 572964672), (4, 429723504), (6, 286482336), (7, 245556288), (8, 214861752), (9, 190988224), (12, 143241168), (14, 122778144), (16, 107430876), (18, 95494112), (21, 81852096), (24, 71620584), (28, 61389072), (32, 53715438), (36, 47747056), (42, 40926048), (48, 35810292), (56, 30694536), (63, 27284032), (64, 26857719), (72, 23873528), (84, 20463024), (96, 17905146), (112, 15347268), (126, 13642016), (139, 12366144), (144, 11936764), (168, 10231512), (192, 8952573), (224, 7673634), (252, 6821008), (278, 6183072), (288, 5968382), (336, 5115756), (417, 4122048), (448, 3836817), (504, 3410504), (556, 3091536), (576, 2984191), (672, 2557878), (834, 2061024), (973, 1766592), (1008, 1705252), (1112, 1545768), (1251, 1374016), (1344, 1278939), (1668, 1030512), (1946, 883296), (2016, 852626), (2224, 772884), (2502, 687008), (2919, 588864), (3067, 560448), (3336, 515256), (3892, 441648), (4032, 426313), (4448, 386442), (5004, 343504), (5838, 294432), (6134, 280224), (6672, 257628), (7784, 220824), (8757, 196288), (8896, 193221), (9201, 186816), (10008, 171752), (11676, 147216), (12268, 140112), (13344, 128814), (15568, 110412), (17514, 98144), (18402, 93408), (20016, 85876), (21469, 80064), (23352, 73608), (24536, 70056), (26688, 64407), (27603, 62272), (31136, 55206), (35028, 49072), (36804, 46704), (40032, 42938)]