6681180672

素因数分解:

$2^9\times 3^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:249

約数の個数: 400

約数和(自身を含む): 21488728800

約数和(自身を除く): 14807548128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 61, 64, 72, 76, 81, 96, 108, 114, 122, 128, 139, 144, 152, 162, 171, 183, 192, 216, 228, 244, 256, 278, 288, 304, 324, 342, 366, 384, 417, 432, 456, 488, 512, 513, 549, 556, 576, 608, 648, 684, 732, 768, 834, 864, 912, 976, 1026, 1098, 1112, 1152, 1159, 1216, 1251, 1296, 1368, 1464, 1536, 1539, 1647, 1668, 1728, 1824, 1952, 2052, 2196, 2224, 2304, 2318, 2432, 2502, 2592, 2641, 2736, 2928, 3078, 3294, 3336, 3456, 3477, 3648, 3753, 3904, 4104, 4392, 4448, 4608, 4636, 4864, 4941, 5004, 5184, 5282, 5472, 5856, 6156, 6588, 6672, 6912, 6954, 7296, 7506, 7808, 7923, 8208, 8479, 8784, 8896, 9272, 9728, 9882, 10008, 10368, 10431, 10564, 10944, 11259, 11712, 12312, 13176, 13344, 13824, 13908, 14592, 15012, 15616, 15846, 16416, 16958, 17568, 17792, 18544, 19764, 20016, 20736, 20862, 21128, 21888, 22518, 23424, 23769, 24624, 25437, 26352, 26688, 27816, 29184, 30024, 31232, 31293, 31692, 32832, 33916, 35136, 35584, 37088, 39528, 40032, 41472, 41724, 42256, 43776, 45036, 46848, 47538, 49248, 50874, 52704, 53376, 55632, 60048, 62586, 63384, 65664, 67832, 70272, 71168, 71307, 74176, 76311, 79056, 80064, 83448, 84512, 87552, 90072, 93696, 93879, 95076, 98496, 101748, 105408, 106752, 111264, 120096, 125172, 126768, 131328, 135664, 140544, 142614, 148352, 152622, 158112, 160128, 161101, 166896, 169024, 180144, 187758, 190152, 196992, 203496, 210816, 213504, 213921, 222528, 228933, 240192, 250344, 253536, 262656, 271328, 281088, 285228, 296704, 305244, 316224, 320256, 322202, 333792, 338048, 360288, 375516, 380304, 393984, 406992, 421632, 427842, 445056, 457866, 480384, 483303, 500688, 507072, 542656, 570456, 593408, 610488, 632448, 640512, 644404, 667584, 676096, 686799, 720576, 751032, 760608, 787968, 813984, 843264, 855684, 890112, 915732, 960768, 966606, 1001376, 1014144, 1085312, 1140912, 1220976, 1264896, 1288808, 1335168, 1352192, 1373598, 1441152, 1449909, 1502064, 1521216, 1627968, 1711368, 1780224, 1831464, 1921536, 1933212, 2002752, 2028288, 2170624, 2281824, 2441952, 2529792, 2577616, 2670336, 2747196, 2882304, 2899818, 3004128, 3042432, 3255936, 3422736, 3662928, 3866424, 4005504, 4056576, 4341248, 4349727, 4563648, 4883904, 5155232, 5340672, 5494392, 5764608, 5799636, 6008256, 6084864, 6511872, 6845472, 7325856, 7732848, 8011008, 8699454, 9127296, 9767808, 10310464, 10988784, 11599272, 12016512, 12169728, 13023744, 13049181, 13690944, 14651712, 15465696, 16022016, 17398908, 18254592, 19535616, 20620928, 21977568, 23198544, 24033024, 26098362, 27381888, 29303424, 30931392, 34797816, 36509184, 39071232, 41241856, 43955136, 46397088, 48066048, 52196724, 54763776, 58606848, 61862784, 69595632, 82483712, 87910272, 92794176, 104393448, 109527552, 117213696, 123725568, 139191264, 175820544, 185588352, 208786896, 247451136, 278382528, 351641088, 371176704, 417573792, 556765056, 742353408, 835147584, 1113530112, 1670295168, 2227060224, 3340590336, 6681180672]

約数ペア:

[(1, 6681180672), (2, 3340590336), (3, 2227060224), (4, 1670295168), (6, 1113530112), (8, 835147584), (9, 742353408), (12, 556765056), (16, 417573792), (18, 371176704), (19, 351641088), (24, 278382528), (27, 247451136), (32, 208786896), (36, 185588352), (38, 175820544), (48, 139191264), (54, 123725568), (57, 117213696), (61, 109527552), (64, 104393448), (72, 92794176), (76, 87910272), (81, 82483712), (96, 69595632), (108, 61862784), (114, 58606848), (122, 54763776), (128, 52196724), (139, 48066048), (144, 46397088), (152, 43955136), (162, 41241856), (171, 39071232), (183, 36509184), (192, 34797816), (216, 30931392), (228, 29303424), (244, 27381888), (256, 26098362), (278, 24033024), (288, 23198544), (304, 21977568), (324, 20620928), (342, 19535616), (366, 18254592), (384, 17398908), (417, 16022016), (432, 15465696), (456, 14651712), (488, 13690944), (512, 13049181), (513, 13023744), (549, 12169728), (556, 12016512), (576, 11599272), (608, 10988784), (648, 10310464), (684, 9767808), (732, 9127296), (768, 8699454), (834, 8011008), (864, 7732848), (912, 7325856), (976, 6845472), (1026, 6511872), (1098, 6084864), (1112, 6008256), (1152, 5799636), (1159, 5764608), (1216, 5494392), (1251, 5340672), (1296, 5155232), (1368, 4883904), (1464, 4563648), (1536, 4349727), (1539, 4341248), (1647, 4056576), (1668, 4005504), (1728, 3866424), (1824, 3662928), (1952, 3422736), (2052, 3255936), (2196, 3042432), (2224, 3004128), (2304, 2899818), (2318, 2882304), (2432, 2747196), (2502, 2670336), (2592, 2577616), (2641, 2529792), (2736, 2441952), (2928, 2281824), (3078, 2170624), (3294, 2028288), (3336, 2002752), (3456, 1933212), (3477, 1921536), (3648, 1831464), (3753, 1780224), (3904, 1711368), (4104, 1627968), (4392, 1521216), (4448, 1502064), (4608, 1449909), (4636, 1441152), (4864, 1373598), (4941, 1352192), (5004, 1335168), (5184, 1288808), (5282, 1264896), (5472, 1220976), (5856, 1140912), (6156, 1085312), (6588, 1014144), (6672, 1001376), (6912, 966606), (6954, 960768), (7296, 915732), (7506, 890112), (7808, 855684), (7923, 843264), (8208, 813984), (8479, 787968), (8784, 760608), (8896, 751032), (9272, 720576), (9728, 686799), (9882, 676096), (10008, 667584), (10368, 644404), (10431, 640512), (10564, 632448), (10944, 610488), (11259, 593408), (11712, 570456), (12312, 542656), (13176, 507072), (13344, 500688), (13824, 483303), (13908, 480384), (14592, 457866), (15012, 445056), (15616, 427842), (15846, 421632), (16416, 406992), (16958, 393984), (17568, 380304), (17792, 375516), (18544, 360288), (19764, 338048), (20016, 333792), (20736, 322202), (20862, 320256), (21128, 316224), (21888, 305244), (22518, 296704), (23424, 285228), (23769, 281088), (24624, 271328), (25437, 262656), (26352, 253536), (26688, 250344), (27816, 240192), (29184, 228933), (30024, 222528), (31232, 213921), (31293, 213504), (31692, 210816), (32832, 203496), (33916, 196992), (35136, 190152), (35584, 187758), (37088, 180144), (39528, 169024), (40032, 166896), (41472, 161101), (41724, 160128), (42256, 158112), (43776, 152622), (45036, 148352), (46848, 142614), (47538, 140544), (49248, 135664), (50874, 131328), (52704, 126768), (53376, 125172), (55632, 120096), (60048, 111264), (62586, 106752), (63384, 105408), (65664, 101748), (67832, 98496), (70272, 95076), (71168, 93879), (71307, 93696), (74176, 90072), (76311, 87552), (79056, 84512), (80064, 83448)]