1920426816

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{241}}^1$

素因数の和:299

約数の個数: 336

約数和(自身を含む): 6540195200

約数和(自身を除く): 4619768384

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 121, 132, 147, 154, 168, 176, 192, 196, 224, 231, 241, 242, 264, 294, 308, 336, 343, 352, 363, 392, 448, 462, 482, 484, 528, 539, 588, 616, 672, 686, 704, 723, 726, 784, 847, 924, 964, 968, 1029, 1056, 1078, 1176, 1232, 1344, 1372, 1446, 1452, 1568, 1617, 1687, 1694, 1848, 1928, 1936, 2058, 2112, 2156, 2352, 2464, 2541, 2651, 2744, 2892, 2904, 3136, 3234, 3374, 3388, 3696, 3773, 3856, 3872, 4116, 4312, 4704, 4928, 5061, 5082, 5302, 5488, 5784, 5808, 5929, 6468, 6748, 6776, 7392, 7546, 7712, 7744, 7953, 8232, 8624, 9408, 10122, 10164, 10604, 10976, 11319, 11568, 11616, 11809, 11858, 12936, 13496, 13552, 14784, 15092, 15424, 15906, 16464, 17248, 17787, 18557, 20244, 20328, 21208, 21952, 22638, 23136, 23232, 23618, 23716, 25872, 26992, 27104, 29161, 30184, 31812, 32928, 34496, 35427, 35574, 37114, 40488, 40656, 41503, 42416, 45276, 46272, 47236, 47432, 51744, 53984, 54208, 55671, 58322, 60368, 63624, 65856, 70854, 71148, 74228, 80976, 81312, 82663, 83006, 84832, 87483, 90552, 94472, 94864, 103488, 107968, 111342, 116644, 120736, 124509, 127248, 129899, 141708, 142296, 148456, 161952, 162624, 165326, 166012, 169664, 174966, 181104, 188944, 189728, 204127, 222684, 233288, 241472, 247989, 249018, 254496, 259798, 283416, 284592, 296912, 323904, 330652, 332024, 349932, 362208, 377888, 379456, 389697, 408254, 445368, 466576, 495978, 498036, 508992, 519596, 566832, 569184, 593824, 612381, 661304, 664048, 699864, 724416, 755776, 779394, 816508, 890736, 909293, 933152, 991956, 996072, 1039192, 1133664, 1138368, 1187648, 1224762, 1322608, 1328096, 1399728, 1428889, 1558788, 1633016, 1781472, 1818586, 1866304, 1983912, 1992144, 2078384, 2267328, 2449524, 2645216, 2656192, 2727879, 2799456, 2857778, 3117576, 3266032, 3562944, 3637172, 3967824, 3984288, 4156768, 4286667, 4899048, 5290432, 5455758, 5598912, 5715556, 6235152, 6532064, 7274344, 7935648, 7968576, 8313536, 8573334, 9798096, 10002223, 10911516, 11431112, 12470304, 13064128, 14548688, 15871296, 17146668, 19596192, 20004446, 21823032, 22862224, 24940608, 29097376, 30006669, 34293336, 39192384, 40008892, 43646064, 45724448, 58194752, 60013338, 68586672, 80017784, 87292128, 91448896, 120026676, 137173344, 160035568, 174584256, 240053352, 274346688, 320071136, 480106704, 640142272, 960213408, 1920426816]

約数ペア:

[(1, 1920426816), (2, 960213408), (3, 640142272), (4, 480106704), (6, 320071136), (7, 274346688), (8, 240053352), (11, 174584256), (12, 160035568), (14, 137173344), (16, 120026676), (21, 91448896), (22, 87292128), (24, 80017784), (28, 68586672), (32, 60013338), (33, 58194752), (42, 45724448), (44, 43646064), (48, 40008892), (49, 39192384), (56, 34293336), (64, 30006669), (66, 29097376), (77, 24940608), (84, 22862224), (88, 21823032), (96, 20004446), (98, 19596192), (112, 17146668), (121, 15871296), (132, 14548688), (147, 13064128), (154, 12470304), (168, 11431112), (176, 10911516), (192, 10002223), (196, 9798096), (224, 8573334), (231, 8313536), (241, 7968576), (242, 7935648), (264, 7274344), (294, 6532064), (308, 6235152), (336, 5715556), (343, 5598912), (352, 5455758), (363, 5290432), (392, 4899048), (448, 4286667), (462, 4156768), (482, 3984288), (484, 3967824), (528, 3637172), (539, 3562944), (588, 3266032), (616, 3117576), (672, 2857778), (686, 2799456), (704, 2727879), (723, 2656192), (726, 2645216), (784, 2449524), (847, 2267328), (924, 2078384), (964, 1992144), (968, 1983912), (1029, 1866304), (1056, 1818586), (1078, 1781472), (1176, 1633016), (1232, 1558788), (1344, 1428889), (1372, 1399728), (1446, 1328096), (1452, 1322608), (1568, 1224762), (1617, 1187648), (1687, 1138368), (1694, 1133664), (1848, 1039192), (1928, 996072), (1936, 991956), (2058, 933152), (2112, 909293), (2156, 890736), (2352, 816508), (2464, 779394), (2541, 755776), (2651, 724416), (2744, 699864), (2892, 664048), (2904, 661304), (3136, 612381), (3234, 593824), (3374, 569184), (3388, 566832), (3696, 519596), (3773, 508992), (3856, 498036), (3872, 495978), (4116, 466576), (4312, 445368), (4704, 408254), (4928, 389697), (5061, 379456), (5082, 377888), (5302, 362208), (5488, 349932), (5784, 332024), (5808, 330652), (5929, 323904), (6468, 296912), (6748, 284592), (6776, 283416), (7392, 259798), (7546, 254496), (7712, 249018), (7744, 247989), (7953, 241472), (8232, 233288), (8624, 222684), (9408, 204127), (10122, 189728), (10164, 188944), (10604, 181104), (10976, 174966), (11319, 169664), (11568, 166012), (11616, 165326), (11809, 162624), (11858, 161952), (12936, 148456), (13496, 142296), (13552, 141708), (14784, 129899), (15092, 127248), (15424, 124509), (15906, 120736), (16464, 116644), (17248, 111342), (17787, 107968), (18557, 103488), (20244, 94864), (20328, 94472), (21208, 90552), (21952, 87483), (22638, 84832), (23136, 83006), (23232, 82663), (23618, 81312), (23716, 80976), (25872, 74228), (26992, 71148), (27104, 70854), (29161, 65856), (30184, 63624), (31812, 60368), (32928, 58322), (34496, 55671), (35427, 54208), (35574, 53984), (37114, 51744), (40488, 47432), (40656, 47236), (41503, 46272), (42416, 45276)]