20111383872

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1837663}}^1$

素因数の和:1837700

約数の個数: 84

約数和(自身を含む): 60679665280

約数和(自身を除く): 40568281408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 1837663, 3675326, 5512989, 7350652, 11025978, 14701304, 16538967, 22051956, 29402608, 33077934, 34915597, 44103912, 58805216, 66155868, 69831194, 88207824, 104746791, 117610432, 132311736, 139662388, 176415648, 209493582, 264623472, 279324776, 314240373, 352831296, 418987164, 529246944, 558649552, 628480746, 837974328, 1058493888, 1117299104, 1256961492, 1675948656, 2234598208, 2513922984, 3351897312, 5027845968, 6703794624, 10055691936, 20111383872]

約数ペア:

[(1, 20111383872), (2, 10055691936), (3, 6703794624), (4, 5027845968), (6, 3351897312), (8, 2513922984), (9, 2234598208), (12, 1675948656), (16, 1256961492), (18, 1117299104), (19, 1058493888), (24, 837974328), (32, 628480746), (36, 558649552), (38, 529246944), (48, 418987164), (57, 352831296), (64, 314240373), (72, 279324776), (76, 264623472), (96, 209493582), (114, 176415648), (144, 139662388), (152, 132311736), (171, 117610432), (192, 104746791), (228, 88207824), (288, 69831194), (304, 66155868), (342, 58805216), (456, 44103912), (576, 34915597), (608, 33077934), (684, 29402608), (912, 22051956), (1216, 16538967), (1368, 14701304), (1824, 11025978), (2736, 7350652), (3648, 5512989), (5472, 3675326), (10944, 1837663)]