247107744

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{5077}}^1$

素因数の和:5119

約数の個数: 108

約数和(自身を含む): 761075406

約数和(自身を除く): 513967662

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 169, 208, 234, 288, 312, 338, 416, 468, 507, 624, 676, 936, 1014, 1248, 1352, 1521, 1872, 2028, 2704, 3042, 3744, 4056, 5077, 5408, 6084, 8112, 10154, 12168, 15231, 16224, 20308, 24336, 30462, 40616, 45693, 48672, 60924, 66001, 81232, 91386, 121848, 132002, 162464, 182772, 198003, 243696, 264004, 365544, 396006, 487392, 528008, 594009, 731088, 792012, 858013, 1056016, 1188018, 1462176, 1584024, 1716026, 2112032, 2376036, 2574039, 3168048, 3432052, 4752072, 5148078, 6336096, 6864104, 7722117, 9504144, 10296156, 13728208, 15444234, 19008288, 20592312, 27456416, 30888468, 41184624, 61776936, 82369248, 123553872, 247107744]

約数ペア:

[(1, 247107744), (2, 123553872), (3, 82369248), (4, 61776936), (6, 41184624), (8, 30888468), (9, 27456416), (12, 20592312), (13, 19008288), (16, 15444234), (18, 13728208), (24, 10296156), (26, 9504144), (32, 7722117), (36, 6864104), (39, 6336096), (48, 5148078), (52, 4752072), (72, 3432052), (78, 3168048), (96, 2574039), (104, 2376036), (117, 2112032), (144, 1716026), (156, 1584024), (169, 1462176), (208, 1188018), (234, 1056016), (288, 858013), (312, 792012), (338, 731088), (416, 594009), (468, 528008), (507, 487392), (624, 396006), (676, 365544), (936, 264004), (1014, 243696), (1248, 198003), (1352, 182772), (1521, 162464), (1872, 132002), (2028, 121848), (2704, 91386), (3042, 81232), (3744, 66001), (4056, 60924), (5077, 48672), (5408, 45693), (6084, 40616), (8112, 30462), (10154, 24336), (12168, 20308), (15231, 16224)]