12904995168

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6719}}^1$

素因数の和:6776

約数の個数: 288

約数和(自身を含む): 43148851200

約数和(自身を除く): 30243856032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 96, 104, 108, 114, 117, 144, 152, 156, 162, 171, 208, 216, 228, 234, 243, 247, 288, 304, 312, 324, 342, 351, 416, 432, 456, 468, 486, 494, 513, 608, 624, 648, 684, 702, 741, 864, 912, 936, 972, 988, 1026, 1053, 1248, 1296, 1368, 1404, 1482, 1539, 1824, 1872, 1944, 1976, 2052, 2106, 2223, 2592, 2736, 2808, 2964, 3078, 3159, 3744, 3888, 3952, 4104, 4212, 4446, 4617, 5472, 5616, 5928, 6156, 6318, 6669, 6719, 7776, 7904, 8208, 8424, 8892, 9234, 11232, 11856, 12312, 12636, 13338, 13438, 16416, 16848, 17784, 18468, 20007, 20157, 23712, 24624, 25272, 26676, 26876, 33696, 35568, 36936, 40014, 40314, 49248, 50544, 53352, 53752, 60021, 60471, 71136, 73872, 80028, 80628, 87347, 101088, 106704, 107504, 120042, 120942, 127661, 147744, 160056, 161256, 174694, 181413, 213408, 215008, 240084, 241884, 255322, 262041, 320112, 322512, 349388, 362826, 382983, 480168, 483768, 510644, 524082, 544239, 640224, 645024, 698776, 725652, 765966, 786123, 960336, 967536, 1021288, 1048164, 1088478, 1148949, 1397552, 1451304, 1531932, 1572246, 1632717, 1659593, 1920672, 1935072, 2042576, 2096328, 2176956, 2297898, 2358369, 2795104, 2902608, 3063864, 3144492, 3265434, 3319186, 3446847, 4085152, 4192656, 4353912, 4595796, 4716738, 4978779, 5805216, 6127728, 6288984, 6530868, 6638372, 6893694, 7075107, 8385312, 8707824, 9191592, 9433476, 9957558, 10340541, 12255456, 12577968, 13061736, 13276744, 13787388, 14150214, 14936337, 17415648, 18383184, 18866952, 19915116, 20681082, 21225321, 25155936, 26123472, 26553488, 27574776, 28300428, 29872674, 31021623, 36766368, 37733904, 39830232, 41362164, 42450642, 44809011, 52246944, 53106976, 55149552, 56600856, 59745348, 62043246, 75467808, 79660464, 82724328, 84901284, 89618022, 110299104, 113201712, 119490696, 124086492, 134427033, 159320928, 165448656, 169802568, 179236044, 226403424, 238981392, 248172984, 268854066, 330897312, 339605136, 358472088, 403281099, 477962784, 496345968, 537708132, 679210272, 716944176, 806562198, 992691936, 1075416264, 1433888352, 1613124396, 2150832528, 3226248792, 4301665056, 6452497584, 12904995168]

約数ペア:

[(1, 12904995168), (2, 6452497584), (3, 4301665056), (4, 3226248792), (6, 2150832528), (8, 1613124396), (9, 1433888352), (12, 1075416264), (13, 992691936), (16, 806562198), (18, 716944176), (19, 679210272), (24, 537708132), (26, 496345968), (27, 477962784), (32, 403281099), (36, 358472088), (38, 339605136), (39, 330897312), (48, 268854066), (52, 248172984), (54, 238981392), (57, 226403424), (72, 179236044), (76, 169802568), (78, 165448656), (81, 159320928), (96, 134427033), (104, 124086492), (108, 119490696), (114, 113201712), (117, 110299104), (144, 89618022), (152, 84901284), (156, 82724328), (162, 79660464), (171, 75467808), (208, 62043246), (216, 59745348), (228, 56600856), (234, 55149552), (243, 53106976), (247, 52246944), (288, 44809011), (304, 42450642), (312, 41362164), (324, 39830232), (342, 37733904), (351, 36766368), (416, 31021623), (432, 29872674), (456, 28300428), (468, 27574776), (486, 26553488), (494, 26123472), (513, 25155936), (608, 21225321), (624, 20681082), (648, 19915116), (684, 18866952), (702, 18383184), (741, 17415648), (864, 14936337), (912, 14150214), (936, 13787388), (972, 13276744), (988, 13061736), (1026, 12577968), (1053, 12255456), (1248, 10340541), (1296, 9957558), (1368, 9433476), (1404, 9191592), (1482, 8707824), (1539, 8385312), (1824, 7075107), (1872, 6893694), (1944, 6638372), (1976, 6530868), (2052, 6288984), (2106, 6127728), (2223, 5805216), (2592, 4978779), (2736, 4716738), (2808, 4595796), (2964, 4353912), (3078, 4192656), (3159, 4085152), (3744, 3446847), (3888, 3319186), (3952, 3265434), (4104, 3144492), (4212, 3063864), (4446, 2902608), (4617, 2795104), (5472, 2358369), (5616, 2297898), (5928, 2176956), (6156, 2096328), (6318, 2042576), (6669, 1935072), (6719, 1920672), (7776, 1659593), (7904, 1632717), (8208, 1572246), (8424, 1531932), (8892, 1451304), (9234, 1397552), (11232, 1148949), (11856, 1088478), (12312, 1048164), (12636, 1021288), (13338, 967536), (13438, 960336), (16416, 786123), (16848, 765966), (17784, 725652), (18468, 698776), (20007, 645024), (20157, 640224), (23712, 544239), (24624, 524082), (25272, 510644), (26676, 483768), (26876, 480168), (33696, 382983), (35568, 362826), (36936, 349388), (40014, 322512), (40314, 320112), (49248, 262041), (50544, 255322), (53352, 241884), (53752, 240084), (60021, 215008), (60471, 213408), (71136, 181413), (73872, 174694), (80028, 161256), (80628, 160056), (87347, 147744), (101088, 127661), (106704, 120942), (107504, 120042)]