19961282304

素因数分解:

$2^8\times 3^4\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:565

約数の個数: 360

約数和(自身を含む): 62263322352

約数和(自身を除く): 42302040048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 53, 54, 64, 72, 81, 82, 96, 106, 108, 123, 128, 144, 159, 162, 164, 192, 212, 216, 246, 256, 288, 318, 324, 328, 369, 384, 424, 432, 443, 477, 492, 576, 636, 648, 656, 738, 768, 848, 864, 886, 954, 984, 1107, 1152, 1272, 1296, 1312, 1329, 1431, 1476, 1696, 1728, 1772, 1908, 1968, 2173, 2214, 2304, 2544, 2592, 2624, 2658, 2862, 2952, 3321, 3392, 3456, 3544, 3816, 3936, 3987, 4293, 4346, 4428, 5088, 5184, 5248, 5316, 5724, 5904, 6519, 6642, 6784, 6912, 7088, 7632, 7872, 7974, 8586, 8692, 8856, 10176, 10368, 10496, 10632, 11448, 11808, 11961, 13038, 13284, 13568, 14176, 15264, 15744, 15948, 17172, 17384, 17712, 18163, 19557, 20352, 20736, 21264, 22896, 23479, 23616, 23922, 26076, 26568, 28352, 30528, 31488, 31896, 34344, 34768, 35424, 35883, 36326, 39114, 40704, 42528, 45792, 46958, 47232, 47844, 52152, 53136, 54489, 56704, 58671, 61056, 63792, 68688, 69536, 70437, 70848, 71766, 72652, 78228, 85056, 91584, 93916, 94464, 95688, 104304, 106272, 108978, 113408, 117342, 122112, 127584, 137376, 139072, 140874, 141696, 143532, 145304, 156456, 163467, 170112, 176013, 183168, 187832, 191376, 208608, 211311, 212544, 217956, 234684, 255168, 274752, 278144, 281748, 283392, 287064, 290608, 312912, 326934, 340224, 352026, 366336, 375664, 382752, 417216, 422622, 425088, 435912, 469368, 490401, 510336, 549504, 556288, 563496, 574128, 581216, 625824, 633933, 653868, 704052, 751328, 765504, 834432, 845244, 850176, 871824, 938736, 962639, 980802, 1020672, 1099008, 1126992, 1148256, 1162432, 1251648, 1267866, 1307736, 1408104, 1471203, 1502656, 1531008, 1668864, 1690488, 1743648, 1877472, 1901799, 1925278, 1961604, 2253984, 2296512, 2324864, 2503296, 2535732, 2615472, 2816208, 2887917, 2942406, 3005312, 3062016, 3380976, 3487296, 3754944, 3803598, 3850556, 3923208, 4507968, 4593024, 4649728, 5006592, 5071464, 5230944, 5632416, 5775834, 5884812, 6010624, 6761952, 6974592, 7509888, 7607196, 7701112, 7846416, 8663751, 9015936, 9186048, 10142928, 10461888, 11264832, 11551668, 11769624, 13523904, 13949184, 15019776, 15214392, 15402224, 15692832, 17327502, 18031872, 20285856, 20923776, 22529664, 23103336, 23539248, 25991253, 27047808, 30428784, 30804448, 31385664, 34655004, 40571712, 41847552, 45059328, 46206672, 47078496, 51982506, 54095616, 60857568, 61608896, 62771328, 69310008, 77973759, 81143424, 92413344, 94156992, 103965012, 121715136, 123217792, 125542656, 138620016, 155947518, 162286848, 184826688, 188313984, 207930024, 243430272, 246435584, 277240032, 311895036, 369653376, 376627968, 415860048, 486860544, 554480064, 623790072, 739306752, 831720096, 1108960128, 1247580144, 1663440192, 2217920256, 2495160288, 3326880384, 4990320576, 6653760768, 9980641152, 19961282304]

約数ペア:

[(1, 19961282304), (2, 9980641152), (3, 6653760768), (4, 4990320576), (6, 3326880384), (8, 2495160288), (9, 2217920256), (12, 1663440192), (16, 1247580144), (18, 1108960128), (24, 831720096), (27, 739306752), (32, 623790072), (36, 554480064), (41, 486860544), (48, 415860048), (53, 376627968), (54, 369653376), (64, 311895036), (72, 277240032), (81, 246435584), (82, 243430272), (96, 207930024), (106, 188313984), (108, 184826688), (123, 162286848), (128, 155947518), (144, 138620016), (159, 125542656), (162, 123217792), (164, 121715136), (192, 103965012), (212, 94156992), (216, 92413344), (246, 81143424), (256, 77973759), (288, 69310008), (318, 62771328), (324, 61608896), (328, 60857568), (369, 54095616), (384, 51982506), (424, 47078496), (432, 46206672), (443, 45059328), (477, 41847552), (492, 40571712), (576, 34655004), (636, 31385664), (648, 30804448), (656, 30428784), (738, 27047808), (768, 25991253), (848, 23539248), (864, 23103336), (886, 22529664), (954, 20923776), (984, 20285856), (1107, 18031872), (1152, 17327502), (1272, 15692832), (1296, 15402224), (1312, 15214392), (1329, 15019776), (1431, 13949184), (1476, 13523904), (1696, 11769624), (1728, 11551668), (1772, 11264832), (1908, 10461888), (1968, 10142928), (2173, 9186048), (2214, 9015936), (2304, 8663751), (2544, 7846416), (2592, 7701112), (2624, 7607196), (2658, 7509888), (2862, 6974592), (2952, 6761952), (3321, 6010624), (3392, 5884812), (3456, 5775834), (3544, 5632416), (3816, 5230944), (3936, 5071464), (3987, 5006592), (4293, 4649728), (4346, 4593024), (4428, 4507968), (5088, 3923208), (5184, 3850556), (5248, 3803598), (5316, 3754944), (5724, 3487296), (5904, 3380976), (6519, 3062016), (6642, 3005312), (6784, 2942406), (6912, 2887917), (7088, 2816208), (7632, 2615472), (7872, 2535732), (7974, 2503296), (8586, 2324864), (8692, 2296512), (8856, 2253984), (10176, 1961604), (10368, 1925278), (10496, 1901799), (10632, 1877472), (11448, 1743648), (11808, 1690488), (11961, 1668864), (13038, 1531008), (13284, 1502656), (13568, 1471203), (14176, 1408104), (15264, 1307736), (15744, 1267866), (15948, 1251648), (17172, 1162432), (17384, 1148256), (17712, 1126992), (18163, 1099008), (19557, 1020672), (20352, 980802), (20736, 962639), (21264, 938736), (22896, 871824), (23479, 850176), (23616, 845244), (23922, 834432), (26076, 765504), (26568, 751328), (28352, 704052), (30528, 653868), (31488, 633933), (31896, 625824), (34344, 581216), (34768, 574128), (35424, 563496), (35883, 556288), (36326, 549504), (39114, 510336), (40704, 490401), (42528, 469368), (45792, 435912), (46958, 425088), (47232, 422622), (47844, 417216), (52152, 382752), (53136, 375664), (54489, 366336), (56704, 352026), (58671, 340224), (61056, 326934), (63792, 312912), (68688, 290608), (69536, 287064), (70437, 283392), (70848, 281748), (71766, 278144), (72652, 274752), (78228, 255168), (85056, 234684), (91584, 217956), (93916, 212544), (94464, 211311), (95688, 208608), (104304, 191376), (106272, 187832), (108978, 183168), (113408, 176013), (117342, 170112), (122112, 163467), (127584, 156456), (137376, 145304), (139072, 143532), (140874, 141696)]