2553291216

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{4957}}^1$

素因数の和:5058

約数の個数: 180

約数和(自身を含む): 8427876132

約数和(自身を除く): 5874584916

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 73, 84, 98, 112, 126, 144, 146, 147, 168, 196, 219, 252, 292, 294, 336, 392, 438, 441, 504, 511, 584, 588, 657, 784, 876, 882, 1008, 1022, 1168, 1176, 1314, 1533, 1752, 1764, 2044, 2352, 2628, 3066, 3504, 3528, 3577, 4088, 4599, 4957, 5256, 6132, 7056, 7154, 8176, 9198, 9914, 10512, 10731, 12264, 14308, 14871, 18396, 19828, 21462, 24528, 28616, 29742, 32193, 34699, 36792, 39656, 42924, 44613, 57232, 59484, 64386, 69398, 73584, 79312, 85848, 89226, 104097, 118968, 128772, 138796, 171696, 178452, 208194, 237936, 242893, 257544, 277592, 312291, 356904, 361861, 416388, 485786, 515088, 555184, 624582, 713808, 723722, 728679, 832776, 971572, 1085583, 1249164, 1447444, 1457358, 1665552, 1943144, 2171166, 2186037, 2498328, 2533027, 2894888, 2914716, 3256749, 3886288, 4342332, 4372074, 4996656, 5066054, 5789776, 5829432, 6513498, 7599081, 8684664, 8744148, 10132108, 11658864, 13026996, 15198162, 17369328, 17488296, 17731189, 20264216, 22797243, 26053992, 30396324, 34976592, 35462378, 40528432, 45594486, 52107984, 53193567, 60792648, 70924756, 91188972, 106387134, 121585296, 141849512, 159580701, 182377944, 212774268, 283699024, 319161402, 364755888, 425548536, 638322804, 851097072, 1276645608, 2553291216]

約数ペア:

[(1, 2553291216), (2, 1276645608), (3, 851097072), (4, 638322804), (6, 425548536), (7, 364755888), (8, 319161402), (9, 283699024), (12, 212774268), (14, 182377944), (16, 159580701), (18, 141849512), (21, 121585296), (24, 106387134), (28, 91188972), (36, 70924756), (42, 60792648), (48, 53193567), (49, 52107984), (56, 45594486), (63, 40528432), (72, 35462378), (73, 34976592), (84, 30396324), (98, 26053992), (112, 22797243), (126, 20264216), (144, 17731189), (146, 17488296), (147, 17369328), (168, 15198162), (196, 13026996), (219, 11658864), (252, 10132108), (292, 8744148), (294, 8684664), (336, 7599081), (392, 6513498), (438, 5829432), (441, 5789776), (504, 5066054), (511, 4996656), (584, 4372074), (588, 4342332), (657, 3886288), (784, 3256749), (876, 2914716), (882, 2894888), (1008, 2533027), (1022, 2498328), (1168, 2186037), (1176, 2171166), (1314, 1943144), (1533, 1665552), (1752, 1457358), (1764, 1447444), (2044, 1249164), (2352, 1085583), (2628, 971572), (3066, 832776), (3504, 728679), (3528, 723722), (3577, 713808), (4088, 624582), (4599, 555184), (4957, 515088), (5256, 485786), (6132, 416388), (7056, 361861), (7154, 356904), (8176, 312291), (9198, 277592), (9914, 257544), (10512, 242893), (10731, 237936), (12264, 208194), (14308, 178452), (14871, 171696), (18396, 138796), (19828, 128772), (21462, 118968), (24528, 104097), (28616, 89226), (29742, 85848), (32193, 79312), (34699, 73584), (36792, 69398), (39656, 64386), (42924, 59484), (44613, 57232)]