162380064

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1997}}^1$

素因数の和:2039

約数の個数: 144

約数和(自身を含む): 535719744

約数和(自身を除く): 373339680

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 224, 231, 242, 264, 308, 336, 352, 363, 462, 484, 528, 616, 672, 726, 847, 924, 968, 1056, 1232, 1452, 1694, 1848, 1936, 1997, 2464, 2541, 2904, 3388, 3696, 3872, 3994, 5082, 5808, 5991, 6776, 7392, 7988, 10164, 11616, 11982, 13552, 13979, 15976, 20328, 21967, 23964, 27104, 27958, 31952, 40656, 41937, 43934, 47928, 55916, 63904, 65901, 81312, 83874, 87868, 95856, 111832, 131802, 153769, 167748, 175736, 191712, 223664, 241637, 263604, 307538, 335496, 351472, 447328, 461307, 483274, 527208, 615076, 670992, 702944, 724911, 922614, 966548, 1054416, 1230152, 1341984, 1449822, 1691459, 1845228, 1933096, 2108832, 2460304, 2899644, 3382918, 3690456, 3866192, 4920608, 5074377, 5799288, 6765836, 7380912, 7732384, 10148754, 11598576, 13531672, 14761824, 20297508, 23197152, 27063344, 40595016, 54126688, 81190032, 162380064]

約数ペア:

[(1, 162380064), (2, 81190032), (3, 54126688), (4, 40595016), (6, 27063344), (7, 23197152), (8, 20297508), (11, 14761824), (12, 13531672), (14, 11598576), (16, 10148754), (21, 7732384), (22, 7380912), (24, 6765836), (28, 5799288), (32, 5074377), (33, 4920608), (42, 3866192), (44, 3690456), (48, 3382918), (56, 2899644), (66, 2460304), (77, 2108832), (84, 1933096), (88, 1845228), (96, 1691459), (112, 1449822), (121, 1341984), (132, 1230152), (154, 1054416), (168, 966548), (176, 922614), (224, 724911), (231, 702944), (242, 670992), (264, 615076), (308, 527208), (336, 483274), (352, 461307), (363, 447328), (462, 351472), (484, 335496), (528, 307538), (616, 263604), (672, 241637), (726, 223664), (847, 191712), (924, 175736), (968, 167748), (1056, 153769), (1232, 131802), (1452, 111832), (1694, 95856), (1848, 87868), (1936, 83874), (1997, 81312), (2464, 65901), (2541, 63904), (2904, 55916), (3388, 47928), (3696, 43934), (3872, 41937), (3994, 40656), (5082, 31952), (5808, 27958), (5991, 27104), (6776, 23964), (7392, 21967), (7988, 20328), (10164, 15976), (11616, 13979), (11982, 13552)]