19992344064

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{11}}^4\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 400

約数和(自身を含む): 67483299840

約数和(自身を除く): 47490955776

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 121, 127, 128, 132, 154, 168, 176, 192, 224, 231, 242, 254, 256, 264, 308, 336, 352, 363, 381, 384, 448, 462, 484, 508, 512, 528, 616, 672, 704, 726, 762, 768, 847, 889, 896, 924, 968, 1016, 1056, 1232, 1331, 1344, 1397, 1408, 1452, 1524, 1536, 1694, 1778, 1792, 1848, 1936, 2032, 2112, 2464, 2541, 2662, 2667, 2688, 2794, 2816, 2904, 3048, 3388, 3556, 3584, 3696, 3872, 3993, 4064, 4191, 4224, 4928, 5082, 5324, 5334, 5376, 5588, 5632, 5808, 6096, 6776, 7112, 7392, 7744, 7986, 8128, 8382, 8448, 9317, 9779, 9856, 10164, 10648, 10668, 10752, 11176, 11616, 12192, 13552, 14224, 14641, 14784, 15367, 15488, 15972, 16256, 16764, 16896, 18634, 19558, 19712, 20328, 21296, 21336, 22352, 23232, 24384, 27104, 27951, 28448, 29282, 29337, 29568, 30734, 30976, 31944, 32512, 33528, 37268, 39116, 39424, 40656, 42592, 42672, 43923, 44704, 46101, 46464, 48768, 54208, 55902, 56896, 58564, 58674, 59136, 61468, 61952, 63888, 65024, 67056, 74536, 78232, 81312, 85184, 85344, 87846, 89408, 92202, 92928, 97536, 102487, 107569, 108416, 111804, 113792, 117128, 117348, 118272, 122936, 127776, 134112, 149072, 156464, 162624, 169037, 170368, 170688, 175692, 178816, 184404, 185856, 195072, 204974, 215138, 216832, 223608, 227584, 234256, 234696, 245872, 255552, 268224, 298144, 307461, 312928, 322707, 325248, 338074, 340736, 341376, 351384, 357632, 368808, 409948, 430276, 433664, 447216, 455168, 468512, 469392, 491744, 507111, 511104, 536448, 596288, 614922, 625856, 645414, 650496, 676148, 681472, 682752, 702768, 715264, 737616, 819896, 860552, 894432, 937024, 938784, 983488, 1014222, 1022208, 1072896, 1183259, 1192576, 1229844, 1251712, 1290828, 1300992, 1352296, 1365504, 1405536, 1475232, 1639792, 1721104, 1788864, 1859407, 1874048, 1877568, 1966976, 2028444, 2044416, 2145792, 2366518, 2385152, 2459688, 2503424, 2581656, 2704592, 2811072, 2950464, 3279584, 3442208, 3549777, 3577728, 3718814, 3748096, 3755136, 3933952, 4056888, 4733036, 4770304, 4919376, 5006848, 5163312, 5409184, 5578221, 5622144, 5900928, 6559168, 6884416, 7099554, 7155456, 7437628, 7496192, 7510272, 7867904, 8113776, 9466072, 9838752, 10326624, 10818368, 11156442, 11244288, 11801856, 13015849, 13118336, 13768832, 14199108, 14310912, 14875256, 15020544, 16227552, 18932144, 19677504, 20653248, 21636736, 22312884, 22488576, 23603712, 26031698, 26236672, 27537664, 28398216, 29750512, 32455104, 37864288, 39047547, 39355008, 41306496, 43273472, 44625768, 52063396, 52473344, 55075328, 56796432, 59501024, 64910208, 75728576, 78095094, 78710016, 82612992, 86546944, 89251536, 104126792, 113592864, 119002048, 129820416, 151457152, 156190188, 157420032, 165225984, 178503072, 208253584, 227185728, 238004096, 259640832, 302914304, 312380376, 357006144, 416507168, 454371456, 476008192, 605828608, 624760752, 714012288, 833014336, 908742912, 952016384, 1249521504, 1428024576, 1666028672, 1817485824, 2499043008, 2856049152, 3332057344, 4998086016, 6664114688, 9996172032, 19992344064]

約数ペア:

[(1, 19992344064), (2, 9996172032), (3, 6664114688), (4, 4998086016), (6, 3332057344), (7, 2856049152), (8, 2499043008), (11, 1817485824), (12, 1666028672), (14, 1428024576), (16, 1249521504), (21, 952016384), (22, 908742912), (24, 833014336), (28, 714012288), (32, 624760752), (33, 605828608), (42, 476008192), (44, 454371456), (48, 416507168), (56, 357006144), (64, 312380376), (66, 302914304), (77, 259640832), (84, 238004096), (88, 227185728), (96, 208253584), (112, 178503072), (121, 165225984), (127, 157420032), (128, 156190188), (132, 151457152), (154, 129820416), (168, 119002048), (176, 113592864), (192, 104126792), (224, 89251536), (231, 86546944), (242, 82612992), (254, 78710016), (256, 78095094), (264, 75728576), (308, 64910208), (336, 59501024), (352, 56796432), (363, 55075328), (381, 52473344), (384, 52063396), (448, 44625768), (462, 43273472), (484, 41306496), (508, 39355008), (512, 39047547), (528, 37864288), (616, 32455104), (672, 29750512), (704, 28398216), (726, 27537664), (762, 26236672), (768, 26031698), (847, 23603712), (889, 22488576), (896, 22312884), (924, 21636736), (968, 20653248), (1016, 19677504), (1056, 18932144), (1232, 16227552), (1331, 15020544), (1344, 14875256), (1397, 14310912), (1408, 14199108), (1452, 13768832), (1524, 13118336), (1536, 13015849), (1694, 11801856), (1778, 11244288), (1792, 11156442), (1848, 10818368), (1936, 10326624), (2032, 9838752), (2112, 9466072), (2464, 8113776), (2541, 7867904), (2662, 7510272), (2667, 7496192), (2688, 7437628), (2794, 7155456), (2816, 7099554), (2904, 6884416), (3048, 6559168), (3388, 5900928), (3556, 5622144), (3584, 5578221), (3696, 5409184), (3872, 5163312), (3993, 5006848), (4064, 4919376), (4191, 4770304), (4224, 4733036), (4928, 4056888), (5082, 3933952), (5324, 3755136), (5334, 3748096), (5376, 3718814), (5588, 3577728), (5632, 3549777), (5808, 3442208), (6096, 3279584), (6776, 2950464), (7112, 2811072), (7392, 2704592), (7744, 2581656), (7986, 2503424), (8128, 2459688), (8382, 2385152), (8448, 2366518), (9317, 2145792), (9779, 2044416), (9856, 2028444), (10164, 1966976), (10648, 1877568), (10668, 1874048), (10752, 1859407), (11176, 1788864), (11616, 1721104), (12192, 1639792), (13552, 1475232), (14224, 1405536), (14641, 1365504), (14784, 1352296), (15367, 1300992), (15488, 1290828), (15972, 1251712), (16256, 1229844), (16764, 1192576), (16896, 1183259), (18634, 1072896), (19558, 1022208), (19712, 1014222), (20328, 983488), (21296, 938784), (21336, 937024), (22352, 894432), (23232, 860552), (24384, 819896), (27104, 737616), (27951, 715264), (28448, 702768), (29282, 682752), (29337, 681472), (29568, 676148), (30734, 650496), (30976, 645414), (31944, 625856), (32512, 614922), (33528, 596288), (37268, 536448), (39116, 511104), (39424, 507111), (40656, 491744), (42592, 469392), (42672, 468512), (43923, 455168), (44704, 447216), (46101, 433664), (46464, 430276), (48768, 409948), (54208, 368808), (55902, 357632), (56896, 351384), (58564, 341376), (58674, 340736), (59136, 338074), (61468, 325248), (61952, 322707), (63888, 312928), (65024, 307461), (67056, 298144), (74536, 268224), (78232, 255552), (81312, 245872), (85184, 234696), (85344, 234256), (87846, 227584), (89408, 223608), (92202, 216832), (92928, 215138), (97536, 204974), (102487, 195072), (107569, 185856), (108416, 184404), (111804, 178816), (113792, 175692), (117128, 170688), (117348, 170368), (118272, 169037), (122936, 162624), (127776, 156464), (134112, 149072)]