19480711488

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:806

約数の個数: 448

約数和(自身を含む): 65731461120

約数和(自身を除く): 46250749632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 29, 31, 32, 42, 46, 48, 56, 58, 62, 64, 69, 84, 87, 92, 93, 96, 112, 116, 124, 138, 161, 168, 174, 184, 186, 192, 203, 217, 224, 232, 248, 276, 322, 336, 348, 368, 372, 406, 434, 448, 464, 483, 496, 552, 609, 644, 651, 667, 672, 696, 701, 713, 736, 744, 812, 868, 899, 928, 966, 992, 1104, 1218, 1288, 1302, 1334, 1344, 1392, 1402, 1426, 1472, 1488, 1624, 1736, 1798, 1856, 1932, 1984, 2001, 2103, 2139, 2208, 2436, 2576, 2604, 2668, 2697, 2784, 2804, 2852, 2976, 3248, 3472, 3596, 3864, 4002, 4206, 4278, 4416, 4669, 4872, 4907, 4991, 5152, 5208, 5336, 5394, 5568, 5608, 5704, 5952, 6293, 6496, 6944, 7192, 7728, 8004, 8412, 8556, 9338, 9744, 9814, 9982, 10304, 10416, 10672, 10788, 11216, 11408, 12586, 12992, 13888, 14007, 14384, 14721, 14973, 15456, 16008, 16123, 16824, 17112, 18676, 18879, 19488, 19628, 19964, 20329, 20677, 20832, 21344, 21576, 21731, 22432, 22816, 25172, 28014, 28768, 29442, 29946, 30912, 32016, 32246, 33648, 34224, 37352, 37758, 38976, 39256, 39928, 40658, 41354, 41664, 42688, 43152, 43462, 44864, 45632, 48369, 50344, 56028, 57536, 58884, 59892, 60987, 62031, 64032, 64492, 65193, 67296, 68448, 74704, 75516, 78512, 79856, 81316, 82708, 86304, 86924, 96738, 100688, 112056, 112861, 117768, 119784, 121974, 124062, 128064, 128984, 130386, 134592, 136896, 142303, 144739, 149408, 151032, 152117, 157024, 159712, 162632, 165416, 172608, 173848, 193476, 201376, 224112, 225722, 235536, 239568, 243948, 248124, 257968, 260772, 284606, 289478, 298816, 302064, 304234, 314048, 319424, 325264, 330832, 338583, 347696, 386952, 402752, 426909, 434217, 448224, 451444, 456351, 467567, 471072, 479136, 487896, 496248, 499813, 515936, 521544, 569212, 578956, 604128, 608468, 630199, 650528, 661664, 677166, 695392, 773904, 853818, 868434, 896448, 902888, 912702, 935134, 942144, 958272, 975792, 992496, 999626, 1031872, 1043088, 1138424, 1157912, 1208256, 1216936, 1260398, 1301056, 1323328, 1354332, 1390784, 1402701, 1499439, 1547808, 1707636, 1736868, 1805776, 1825404, 1870268, 1890597, 1951584, 1984992, 1999252, 2086176, 2276848, 2315824, 2433872, 2520796, 2708664, 2805402, 2998878, 3095616, 3272969, 3415272, 3473736, 3498691, 3611552, 3650808, 3740536, 3781194, 3903168, 3969984, 3998504, 4172352, 4411393, 4553696, 4631648, 4867744, 5041592, 5417328, 5610804, 5997756, 6545938, 6830544, 6947472, 6997382, 7223104, 7301616, 7481072, 7562388, 7997008, 8822786, 9107392, 9263296, 9735488, 9818907, 10083184, 10496073, 10834656, 11221608, 11995512, 13091876, 13234179, 13661088, 13894944, 13994764, 14494577, 14603232, 14962144, 15124776, 15994016, 17645572, 19637814, 20166368, 20992146, 21669312, 22443216, 23991024, 26183752, 26468358, 27322176, 27789888, 27989528, 28989154, 29206464, 29924288, 30249552, 31988032, 35291144, 39275628, 40332736, 41984292, 43483731, 44886432, 47982048, 52367504, 52936716, 55979056, 57978308, 60499104, 70582288, 78551256, 83968584, 86967462, 89772864, 95964096, 101462039, 104735008, 105873432, 111958112, 115956616, 120998208, 141164576, 157102512, 167937168, 173934924, 202924078, 209470016, 211746864, 223916224, 231913232, 282329152, 304386117, 314205024, 335874336, 347869848, 405848156, 423493728, 463826464, 608772234, 628410048, 671748672, 695739696, 811696312, 846987456, 927652928, 1217544468, 1391479392, 1623392624, 2435088936, 2782958784, 3246785248, 4870177872, 6493570496, 9740355744, 19480711488]

約数ペア:

[(1, 19480711488), (2, 9740355744), (3, 6493570496), (4, 4870177872), (6, 3246785248), (7, 2782958784), (8, 2435088936), (12, 1623392624), (14, 1391479392), (16, 1217544468), (21, 927652928), (23, 846987456), (24, 811696312), (28, 695739696), (29, 671748672), (31, 628410048), (32, 608772234), (42, 463826464), (46, 423493728), (48, 405848156), (56, 347869848), (58, 335874336), (62, 314205024), (64, 304386117), (69, 282329152), (84, 231913232), (87, 223916224), (92, 211746864), (93, 209470016), (96, 202924078), (112, 173934924), (116, 167937168), (124, 157102512), (138, 141164576), (161, 120998208), (168, 115956616), (174, 111958112), (184, 105873432), (186, 104735008), (192, 101462039), (203, 95964096), (217, 89772864), (224, 86967462), (232, 83968584), (248, 78551256), (276, 70582288), (322, 60499104), (336, 57978308), (348, 55979056), (368, 52936716), (372, 52367504), (406, 47982048), (434, 44886432), (448, 43483731), (464, 41984292), (483, 40332736), (496, 39275628), (552, 35291144), (609, 31988032), (644, 30249552), (651, 29924288), (667, 29206464), (672, 28989154), (696, 27989528), (701, 27789888), (713, 27322176), (736, 26468358), (744, 26183752), (812, 23991024), (868, 22443216), (899, 21669312), (928, 20992146), (966, 20166368), (992, 19637814), (1104, 17645572), (1218, 15994016), (1288, 15124776), (1302, 14962144), (1334, 14603232), (1344, 14494577), (1392, 13994764), (1402, 13894944), (1426, 13661088), (1472, 13234179), (1488, 13091876), (1624, 11995512), (1736, 11221608), (1798, 10834656), (1856, 10496073), (1932, 10083184), (1984, 9818907), (2001, 9735488), (2103, 9263296), (2139, 9107392), (2208, 8822786), (2436, 7997008), (2576, 7562388), (2604, 7481072), (2668, 7301616), (2697, 7223104), (2784, 6997382), (2804, 6947472), (2852, 6830544), (2976, 6545938), (3248, 5997756), (3472, 5610804), (3596, 5417328), (3864, 5041592), (4002, 4867744), (4206, 4631648), (4278, 4553696), (4416, 4411393), (4669, 4172352), (4872, 3998504), (4907, 3969984), (4991, 3903168), (5152, 3781194), (5208, 3740536), (5336, 3650808), (5394, 3611552), (5568, 3498691), (5608, 3473736), (5704, 3415272), (5952, 3272969), (6293, 3095616), (6496, 2998878), (6944, 2805402), (7192, 2708664), (7728, 2520796), (8004, 2433872), (8412, 2315824), (8556, 2276848), (9338, 2086176), (9744, 1999252), (9814, 1984992), (9982, 1951584), (10304, 1890597), (10416, 1870268), (10672, 1825404), (10788, 1805776), (11216, 1736868), (11408, 1707636), (12586, 1547808), (12992, 1499439), (13888, 1402701), (14007, 1390784), (14384, 1354332), (14721, 1323328), (14973, 1301056), (15456, 1260398), (16008, 1216936), (16123, 1208256), (16824, 1157912), (17112, 1138424), (18676, 1043088), (18879, 1031872), (19488, 999626), (19628, 992496), (19964, 975792), (20329, 958272), (20677, 942144), (20832, 935134), (21344, 912702), (21576, 902888), (21731, 896448), (22432, 868434), (22816, 853818), (25172, 773904), (28014, 695392), (28768, 677166), (29442, 661664), (29946, 650528), (30912, 630199), (32016, 608468), (32246, 604128), (33648, 578956), (34224, 569212), (37352, 521544), (37758, 515936), (38976, 499813), (39256, 496248), (39928, 487896), (40658, 479136), (41354, 471072), (41664, 467567), (42688, 456351), (43152, 451444), (43462, 448224), (44864, 434217), (45632, 426909), (48369, 402752), (50344, 386952), (56028, 347696), (57536, 338583), (58884, 330832), (59892, 325264), (60987, 319424), (62031, 314048), (64032, 304234), (64492, 302064), (65193, 298816), (67296, 289478), (68448, 284606), (74704, 260772), (75516, 257968), (78512, 248124), (79856, 243948), (81316, 239568), (82708, 235536), (86304, 225722), (86924, 224112), (96738, 201376), (100688, 193476), (112056, 173848), (112861, 172608), (117768, 165416), (119784, 162632), (121974, 159712), (124062, 157024), (128064, 152117), (128984, 151032), (130386, 149408), (134592, 144739), (136896, 142303)]