20142343872

素因数分解:

$2^6\times 3^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3491}}^1$

素因数の和:3578

約数の個数: 336

約数和(自身を含む): 69736972032

約数和(自身を除く): 49594628160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 53, 54, 56, 63, 64, 72, 81, 84, 96, 106, 108, 112, 126, 144, 159, 162, 168, 189, 192, 212, 216, 224, 243, 252, 288, 318, 324, 336, 371, 378, 424, 432, 448, 477, 486, 504, 567, 576, 636, 648, 672, 742, 756, 848, 864, 954, 972, 1008, 1113, 1134, 1272, 1296, 1344, 1431, 1484, 1512, 1696, 1701, 1728, 1908, 1944, 2016, 2226, 2268, 2544, 2592, 2862, 2968, 3024, 3339, 3392, 3402, 3491, 3816, 3888, 4032, 4293, 4452, 4536, 5088, 5184, 5724, 5936, 6048, 6678, 6804, 6982, 7632, 7776, 8586, 8904, 9072, 10017, 10176, 10473, 11448, 11872, 12096, 12879, 13356, 13608, 13964, 15264, 15552, 17172, 17808, 18144, 20034, 20946, 22896, 23744, 24437, 25758, 26712, 27216, 27928, 30051, 30528, 31419, 34344, 35616, 36288, 40068, 41892, 45792, 48874, 51516, 53424, 54432, 55856, 60102, 62838, 68688, 71232, 73311, 80136, 83784, 90153, 91584, 94257, 97748, 103032, 106848, 108864, 111712, 120204, 125676, 137376, 146622, 160272, 167568, 180306, 185023, 188514, 195496, 206064, 213696, 219933, 223424, 240408, 251352, 274752, 282771, 293244, 320544, 335136, 360612, 370046, 377028, 390992, 412128, 439866, 480816, 502704, 555069, 565542, 586488, 641088, 659799, 670272, 721224, 740092, 754056, 781984, 824256, 848313, 879732, 961632, 1005408, 1110138, 1131084, 1172976, 1295161, 1319598, 1442448, 1480184, 1508112, 1563968, 1665207, 1696626, 1759464, 1923264, 1979397, 2010816, 2220276, 2262168, 2345952, 2590322, 2639196, 2884896, 2960368, 3016224, 3330414, 3393252, 3518928, 3885483, 3958794, 4440552, 4524336, 4691904, 4995621, 5180644, 5278392, 5769792, 5920736, 5938191, 6032448, 6660828, 6786504, 7037856, 7770966, 7917588, 8881104, 9048672, 9991242, 10361288, 10556784, 11656449, 11841472, 11876382, 13321656, 13573008, 14075712, 14986863, 15541932, 15835176, 17762208, 18097344, 19982484, 20722576, 21113568, 23312898, 23752764, 26643312, 27146016, 29973726, 31083864, 31670352, 34969347, 35524416, 39964968, 41445152, 42227136, 44960589, 46625796, 47505528, 53286624, 54292032, 59947452, 62167728, 63340704, 69938694, 79929936, 82890304, 89921178, 93251592, 95011056, 104908041, 106573248, 119894904, 124335456, 126681408, 139877388, 159859872, 179842356, 186503184, 190022112, 209816082, 239789808, 248670912, 279754776, 314724123, 319719744, 359684712, 373006368, 380044224, 419632164, 479579616, 559509552, 629448246, 719369424, 746012736, 839264328, 959159232, 1119019104, 1258896492, 1438738848, 1678528656, 2238038208, 2517792984, 2877477696, 3357057312, 5035585968, 6714114624, 10071171936, 20142343872]

約数ペア:

[(1, 20142343872), (2, 10071171936), (3, 6714114624), (4, 5035585968), (6, 3357057312), (7, 2877477696), (8, 2517792984), (9, 2238038208), (12, 1678528656), (14, 1438738848), (16, 1258896492), (18, 1119019104), (21, 959159232), (24, 839264328), (27, 746012736), (28, 719369424), (32, 629448246), (36, 559509552), (42, 479579616), (48, 419632164), (53, 380044224), (54, 373006368), (56, 359684712), (63, 319719744), (64, 314724123), (72, 279754776), (81, 248670912), (84, 239789808), (96, 209816082), (106, 190022112), (108, 186503184), (112, 179842356), (126, 159859872), (144, 139877388), (159, 126681408), (162, 124335456), (168, 119894904), (189, 106573248), (192, 104908041), (212, 95011056), (216, 93251592), (224, 89921178), (243, 82890304), (252, 79929936), (288, 69938694), (318, 63340704), (324, 62167728), (336, 59947452), (371, 54292032), (378, 53286624), (424, 47505528), (432, 46625796), (448, 44960589), (477, 42227136), (486, 41445152), (504, 39964968), (567, 35524416), (576, 34969347), (636, 31670352), (648, 31083864), (672, 29973726), (742, 27146016), (756, 26643312), (848, 23752764), (864, 23312898), (954, 21113568), (972, 20722576), (1008, 19982484), (1113, 18097344), (1134, 17762208), (1272, 15835176), (1296, 15541932), (1344, 14986863), (1431, 14075712), (1484, 13573008), (1512, 13321656), (1696, 11876382), (1701, 11841472), (1728, 11656449), (1908, 10556784), (1944, 10361288), (2016, 9991242), (2226, 9048672), (2268, 8881104), (2544, 7917588), (2592, 7770966), (2862, 7037856), (2968, 6786504), (3024, 6660828), (3339, 6032448), (3392, 5938191), (3402, 5920736), (3491, 5769792), (3816, 5278392), (3888, 5180644), (4032, 4995621), (4293, 4691904), (4452, 4524336), (4536, 4440552), (5088, 3958794), (5184, 3885483), (5724, 3518928), (5936, 3393252), (6048, 3330414), (6678, 3016224), (6804, 2960368), (6982, 2884896), (7632, 2639196), (7776, 2590322), (8586, 2345952), (8904, 2262168), (9072, 2220276), (10017, 2010816), (10176, 1979397), (10473, 1923264), (11448, 1759464), (11872, 1696626), (12096, 1665207), (12879, 1563968), (13356, 1508112), (13608, 1480184), (13964, 1442448), (15264, 1319598), (15552, 1295161), (17172, 1172976), (17808, 1131084), (18144, 1110138), (20034, 1005408), (20946, 961632), (22896, 879732), (23744, 848313), (24437, 824256), (25758, 781984), (26712, 754056), (27216, 740092), (27928, 721224), (30051, 670272), (30528, 659799), (31419, 641088), (34344, 586488), (35616, 565542), (36288, 555069), (40068, 502704), (41892, 480816), (45792, 439866), (48874, 412128), (51516, 390992), (53424, 377028), (54432, 370046), (55856, 360612), (60102, 335136), (62838, 320544), (68688, 293244), (71232, 282771), (73311, 274752), (80136, 251352), (83784, 240408), (90153, 223424), (91584, 219933), (94257, 213696), (97748, 206064), (103032, 195496), (106848, 188514), (108864, 185023), (111712, 180306), (120204, 167568), (125676, 160272), (137376, 146622)]