20168147064

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{4759}}^1$

素因数の和:4862

約数の個数: 192

約数和(自身を含む): 58920422400

約数和(自身を除く): 38752275336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 47, 51, 52, 68, 78, 94, 102, 104, 136, 141, 156, 188, 204, 221, 282, 289, 312, 376, 408, 442, 564, 578, 611, 663, 799, 867, 884, 1128, 1156, 1222, 1326, 1598, 1734, 1768, 1833, 2312, 2397, 2444, 2652, 3196, 3468, 3666, 3757, 4759, 4794, 4888, 5304, 6392, 6936, 7332, 7514, 9518, 9588, 10387, 11271, 13583, 14277, 14664, 15028, 19036, 19176, 20774, 22542, 27166, 28554, 30056, 31161, 38072, 40749, 41548, 45084, 54332, 57108, 61867, 62322, 80903, 81498, 83096, 90168, 108664, 114216, 123734, 124644, 161806, 162996, 176579, 185601, 223673, 242709, 247468, 249288, 323612, 325992, 353158, 371202, 447346, 485418, 494936, 529737, 647224, 671019, 706316, 742404, 894692, 970836, 1051739, 1059474, 1342038, 1375351, 1412632, 1484808, 1789384, 1941672, 2103478, 2118948, 2684076, 2750702, 2907749, 3155217, 3802441, 4126053, 4206956, 4237896, 5368152, 5501404, 5815498, 6310434, 7604882, 8252106, 8413912, 8723247, 11002808, 11407323, 11630996, 12620868, 15209764, 16504212, 17446494, 17879563, 22814646, 23261992, 25241736, 30419528, 33008424, 34892988, 35759126, 45629292, 49431733, 53638689, 64641497, 69785976, 71518252, 91258584, 98863466, 107277378, 129282994, 143036504, 148295199, 193924491, 197726932, 214554756, 258565988, 296590398, 387848982, 395453864, 429109512, 517131976, 593180796, 775697964, 840339461, 1186361592, 1551395928, 1680678922, 2521018383, 3361357844, 5042036766, 6722715688, 10084073532, 20168147064]

約数ペア:

[(1, 20168147064), (2, 10084073532), (3, 6722715688), (4, 5042036766), (6, 3361357844), (8, 2521018383), (12, 1680678922), (13, 1551395928), (17, 1186361592), (24, 840339461), (26, 775697964), (34, 593180796), (39, 517131976), (47, 429109512), (51, 395453864), (52, 387848982), (68, 296590398), (78, 258565988), (94, 214554756), (102, 197726932), (104, 193924491), (136, 148295199), (141, 143036504), (156, 129282994), (188, 107277378), (204, 98863466), (221, 91258584), (282, 71518252), (289, 69785976), (312, 64641497), (376, 53638689), (408, 49431733), (442, 45629292), (564, 35759126), (578, 34892988), (611, 33008424), (663, 30419528), (799, 25241736), (867, 23261992), (884, 22814646), (1128, 17879563), (1156, 17446494), (1222, 16504212), (1326, 15209764), (1598, 12620868), (1734, 11630996), (1768, 11407323), (1833, 11002808), (2312, 8723247), (2397, 8413912), (2444, 8252106), (2652, 7604882), (3196, 6310434), (3468, 5815498), (3666, 5501404), (3757, 5368152), (4759, 4237896), (4794, 4206956), (4888, 4126053), (5304, 3802441), (6392, 3155217), (6936, 2907749), (7332, 2750702), (7514, 2684076), (9518, 2118948), (9588, 2103478), (10387, 1941672), (11271, 1789384), (13583, 1484808), (14277, 1412632), (14664, 1375351), (15028, 1342038), (19036, 1059474), (19176, 1051739), (20774, 970836), (22542, 894692), (27166, 742404), (28554, 706316), (30056, 671019), (31161, 647224), (38072, 529737), (40749, 494936), (41548, 485418), (45084, 447346), (54332, 371202), (57108, 353158), (61867, 325992), (62322, 323612), (80903, 249288), (81498, 247468), (83096, 242709), (90168, 223673), (108664, 185601), (114216, 176579), (123734, 162996), (124644, 161806)]