2048160144

素因数分解:

$2^4\times 3^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1\times {\mathrm{1297}}^1$

素因数の和:1672

約数の個数: 80

約数和(自身を含む): 5353907328

約数和(自身を除く): 3305747184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 167, 197, 334, 394, 501, 591, 668, 788, 1002, 1182, 1297, 1336, 1576, 2004, 2364, 2594, 2672, 3152, 3891, 4008, 4728, 5188, 7782, 8016, 9456, 10376, 15564, 20752, 31128, 32899, 62256, 65798, 98697, 131596, 197394, 216599, 255509, 263192, 394788, 433198, 511018, 526384, 649797, 766527, 789576, 866396, 1022036, 1299594, 1533054, 1579152, 1732792, 2044072, 2599188, 3066108, 3465584, 4088144, 5198376, 6132216, 10396752, 12264432, 42670003, 85340006, 128010009, 170680012, 256020018, 341360024, 512040036, 682720048, 1024080072, 2048160144]

約数ペア:

[(1, 2048160144), (2, 1024080072), (3, 682720048), (4, 512040036), (6, 341360024), (8, 256020018), (12, 170680012), (16, 128010009), (24, 85340006), (48, 42670003), (167, 12264432), (197, 10396752), (334, 6132216), (394, 5198376), (501, 4088144), (591, 3465584), (668, 3066108), (788, 2599188), (1002, 2044072), (1182, 1732792), (1297, 1579152), (1336, 1533054), (1576, 1299594), (2004, 1022036), (2364, 866396), (2594, 789576), (2672, 766527), (3152, 649797), (3891, 526384), (4008, 511018), (4728, 433198), (5188, 394788), (7782, 263192), (8016, 255509), (9456, 216599), (10376, 197394), (15564, 131596), (20752, 98697), (31128, 65798), (32899, 62256)]