771305304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1997}}^1$

素因数の和:2054

約数の個数: 192

約数和(自身を含む): 2551046400

約数和(自身を除く): 1779741096

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 121, 132, 133, 152, 154, 168, 209, 228, 231, 242, 264, 266, 308, 363, 399, 418, 456, 462, 484, 532, 616, 627, 726, 798, 836, 847, 924, 968, 1064, 1254, 1452, 1463, 1596, 1672, 1694, 1848, 1997, 2299, 2508, 2541, 2904, 2926, 3192, 3388, 3994, 4389, 4598, 5016, 5082, 5852, 5991, 6776, 6897, 7988, 8778, 9196, 10164, 11704, 11982, 13794, 13979, 15976, 16093, 17556, 18392, 20328, 21967, 23964, 27588, 27958, 32186, 35112, 37943, 41937, 43934, 47928, 48279, 55176, 55916, 64372, 65901, 75886, 83874, 87868, 96558, 111832, 113829, 128744, 131802, 151772, 153769, 167748, 175736, 193116, 227658, 241637, 263604, 265601, 303544, 307538, 335496, 386232, 417373, 455316, 461307, 483274, 527208, 531202, 615076, 724911, 796803, 834746, 910632, 922614, 966548, 1062404, 1230152, 1252119, 1449822, 1593606, 1669492, 1691459, 1845228, 1933096, 2124808, 2504238, 2899644, 2921611, 3187212, 3338984, 3382918, 3690456, 4591103, 5008476, 5074377, 5799288, 5843222, 6374424, 6765836, 8764833, 9182206, 10016952, 10148754, 11686444, 13531672, 13773309, 17529666, 18364412, 20297508, 23372888, 27546618, 32137721, 35059332, 36728824, 40595016, 55093236, 64275442, 70118664, 96413163, 110186472, 128550884, 192826326, 257101768, 385652652, 771305304]

約数ペア:

[(1, 771305304), (2, 385652652), (3, 257101768), (4, 192826326), (6, 128550884), (7, 110186472), (8, 96413163), (11, 70118664), (12, 64275442), (14, 55093236), (19, 40595016), (21, 36728824), (22, 35059332), (24, 32137721), (28, 27546618), (33, 23372888), (38, 20297508), (42, 18364412), (44, 17529666), (56, 13773309), (57, 13531672), (66, 11686444), (76, 10148754), (77, 10016952), (84, 9182206), (88, 8764833), (114, 6765836), (121, 6374424), (132, 5843222), (133, 5799288), (152, 5074377), (154, 5008476), (168, 4591103), (209, 3690456), (228, 3382918), (231, 3338984), (242, 3187212), (264, 2921611), (266, 2899644), (308, 2504238), (363, 2124808), (399, 1933096), (418, 1845228), (456, 1691459), (462, 1669492), (484, 1593606), (532, 1449822), (616, 1252119), (627, 1230152), (726, 1062404), (798, 966548), (836, 922614), (847, 910632), (924, 834746), (968, 796803), (1064, 724911), (1254, 615076), (1452, 531202), (1463, 527208), (1596, 483274), (1672, 461307), (1694, 455316), (1848, 417373), (1997, 386232), (2299, 335496), (2508, 307538), (2541, 303544), (2904, 265601), (2926, 263604), (3192, 241637), (3388, 227658), (3994, 193116), (4389, 175736), (4598, 167748), (5016, 153769), (5082, 151772), (5852, 131802), (5991, 128744), (6776, 113829), (6897, 111832), (7988, 96558), (8778, 87868), (9196, 83874), (10164, 75886), (11704, 65901), (11982, 64372), (13794, 55916), (13979, 55176), (15976, 48279), (16093, 47928), (17556, 43934), (18392, 41937), (20328, 37943), (21967, 35112), (23964, 32186), (27588, 27958)]