22321488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2143}}^1$

素因数の和:2192

約数の個数: 80

約数和(自身を含む): 68059136

約数和(自身を除く): 45737648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2143, 2604, 3472, 4286, 5208, 6429, 8572, 10416, 12858, 15001, 17144, 25716, 30002, 34288, 45003, 51432, 60004, 66433, 90006, 102864, 120008, 132866, 180012, 199299, 240016, 265732, 360024, 398598, 465031, 531464, 720048, 797196, 930062, 1062928, 1395093, 1594392, 1860124, 2790186, 3188784, 3720248, 5580372, 7440496, 11160744, 22321488]

約数ペア:

[(1, 22321488), (2, 11160744), (3, 7440496), (4, 5580372), (6, 3720248), (7, 3188784), (8, 2790186), (12, 1860124), (14, 1594392), (16, 1395093), (21, 1062928), (24, 930062), (28, 797196), (31, 720048), (42, 531464), (48, 465031), (56, 398598), (62, 360024), (84, 265732), (93, 240016), (112, 199299), (124, 180012), (168, 132866), (186, 120008), (217, 102864), (248, 90006), (336, 66433), (372, 60004), (434, 51432), (496, 45003), (651, 34288), (744, 30002), (868, 25716), (1302, 17144), (1488, 15001), (1736, 12858), (2143, 10416), (2604, 8572), (3472, 6429), (4286, 5208)]