2989142016

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:143

約数の個数: 416

約数和(自身を含む): 10065100800

約数和(自身を除く): 7075958784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 42, 48, 56, 57, 59, 62, 64, 76, 84, 93, 96, 112, 114, 118, 124, 128, 133, 152, 168, 177, 186, 192, 217, 224, 228, 236, 248, 256, 266, 304, 336, 354, 372, 384, 399, 413, 434, 448, 456, 472, 496, 512, 532, 589, 608, 651, 672, 708, 744, 768, 798, 826, 868, 896, 912, 944, 992, 1024, 1064, 1121, 1178, 1216, 1239, 1302, 1344, 1416, 1488, 1536, 1596, 1652, 1736, 1767, 1792, 1824, 1829, 1888, 1984, 2048, 2128, 2242, 2356, 2432, 2478, 2604, 2688, 2832, 2976, 3072, 3192, 3304, 3363, 3472, 3534, 3584, 3648, 3658, 3776, 3968, 4096, 4123, 4256, 4484, 4712, 4864, 4956, 5208, 5376, 5487, 5664, 5952, 6144, 6384, 6608, 6726, 6944, 7068, 7168, 7296, 7316, 7552, 7847, 7936, 8246, 8512, 8968, 9424, 9728, 9912, 10416, 10752, 10974, 11328, 11904, 12288, 12369, 12768, 12803, 13216, 13452, 13888, 14136, 14336, 14592, 14632, 15104, 15694, 15872, 16492, 17024, 17936, 18848, 19456, 19824, 20832, 21504, 21948, 22656, 23541, 23808, 24738, 25536, 25606, 26432, 26904, 27776, 28272, 28672, 29184, 29264, 30208, 31388, 31744, 32984, 34048, 34751, 35872, 37696, 38409, 38912, 39648, 41664, 43008, 43896, 45312, 47082, 47616, 49476, 51072, 51212, 52864, 53808, 55552, 56544, 58368, 58528, 60416, 62776, 63488, 65968, 68096, 69502, 71744, 75392, 76818, 77824, 79296, 83328, 86016, 87792, 90624, 94164, 95232, 98952, 102144, 102424, 104253, 105728, 107616, 111104, 113088, 116736, 117056, 120832, 125552, 126976, 131936, 136192, 139004, 143488, 150784, 153636, 158592, 166656, 175584, 181248, 188328, 190464, 197904, 204288, 204848, 208506, 211456, 215232, 222208, 226176, 233472, 234112, 241664, 243257, 251104, 263872, 272384, 278008, 286976, 301568, 307272, 317184, 333312, 351168, 362496, 376656, 380928, 395808, 408576, 409696, 417012, 422912, 430464, 444416, 452352, 468224, 486514, 502208, 527744, 544768, 556016, 573952, 603136, 614544, 634368, 666624, 702336, 724992, 729771, 753312, 791616, 817152, 819392, 834024, 845824, 860928, 888832, 904704, 936448, 973028, 1004416, 1055488, 1112032, 1147904, 1206272, 1229088, 1268736, 1333248, 1404672, 1459542, 1506624, 1583232, 1634304, 1638784, 1668048, 1691648, 1721856, 1809408, 1872896, 1946056, 2008832, 2110976, 2224064, 2295808, 2412544, 2458176, 2537472, 2666496, 2809344, 2919084, 3013248, 3166464, 3277568, 3336096, 3443712, 3618816, 3745792, 3892112, 4017664, 4221952, 4448128, 4591616, 4916352, 5074944, 5618688, 5838168, 6026496, 6332928, 6555136, 6672192, 6887424, 7237632, 7491584, 7784224, 8035328, 8443904, 8896256, 9832704, 11237376, 11676336, 12052992, 12665856, 13110272, 13344384, 13774848, 15568448, 16070656, 16887808, 17792512, 19665408, 22474752, 23352672, 24105984, 25331712, 26220544, 26688768, 31136896, 32141312, 35585024, 39330816, 46705344, 48211968, 50663424, 52441088, 53377536, 62273792, 71170048, 78661632, 93410688, 96423936, 106755072, 124547584, 142340096, 157323264, 186821376, 213510144, 249095168, 373642752, 427020288, 498190336, 747285504, 996380672, 1494571008, 2989142016]

約数ペア:

[(1, 2989142016), (2, 1494571008), (3, 996380672), (4, 747285504), (6, 498190336), (7, 427020288), (8, 373642752), (12, 249095168), (14, 213510144), (16, 186821376), (19, 157323264), (21, 142340096), (24, 124547584), (28, 106755072), (31, 96423936), (32, 93410688), (38, 78661632), (42, 71170048), (48, 62273792), (56, 53377536), (57, 52441088), (59, 50663424), (62, 48211968), (64, 46705344), (76, 39330816), (84, 35585024), (93, 32141312), (96, 31136896), (112, 26688768), (114, 26220544), (118, 25331712), (124, 24105984), (128, 23352672), (133, 22474752), (152, 19665408), (168, 17792512), (177, 16887808), (186, 16070656), (192, 15568448), (217, 13774848), (224, 13344384), (228, 13110272), (236, 12665856), (248, 12052992), (256, 11676336), (266, 11237376), (304, 9832704), (336, 8896256), (354, 8443904), (372, 8035328), (384, 7784224), (399, 7491584), (413, 7237632), (434, 6887424), (448, 6672192), (456, 6555136), (472, 6332928), (496, 6026496), (512, 5838168), (532, 5618688), (589, 5074944), (608, 4916352), (651, 4591616), (672, 4448128), (708, 4221952), (744, 4017664), (768, 3892112), (798, 3745792), (826, 3618816), (868, 3443712), (896, 3336096), (912, 3277568), (944, 3166464), (992, 3013248), (1024, 2919084), (1064, 2809344), (1121, 2666496), (1178, 2537472), (1216, 2458176), (1239, 2412544), (1302, 2295808), (1344, 2224064), (1416, 2110976), (1488, 2008832), (1536, 1946056), (1596, 1872896), (1652, 1809408), (1736, 1721856), (1767, 1691648), (1792, 1668048), (1824, 1638784), (1829, 1634304), (1888, 1583232), (1984, 1506624), (2048, 1459542), (2128, 1404672), (2242, 1333248), (2356, 1268736), (2432, 1229088), (2478, 1206272), (2604, 1147904), (2688, 1112032), (2832, 1055488), (2976, 1004416), (3072, 973028), (3192, 936448), (3304, 904704), (3363, 888832), (3472, 860928), (3534, 845824), (3584, 834024), (3648, 819392), (3658, 817152), (3776, 791616), (3968, 753312), (4096, 729771), (4123, 724992), (4256, 702336), (4484, 666624), (4712, 634368), (4864, 614544), (4956, 603136), (5208, 573952), (5376, 556016), (5487, 544768), (5664, 527744), (5952, 502208), (6144, 486514), (6384, 468224), (6608, 452352), (6726, 444416), (6944, 430464), (7068, 422912), (7168, 417012), (7296, 409696), (7316, 408576), (7552, 395808), (7847, 380928), (7936, 376656), (8246, 362496), (8512, 351168), (8968, 333312), (9424, 317184), (9728, 307272), (9912, 301568), (10416, 286976), (10752, 278008), (10974, 272384), (11328, 263872), (11904, 251104), (12288, 243257), (12369, 241664), (12768, 234112), (12803, 233472), (13216, 226176), (13452, 222208), (13888, 215232), (14136, 211456), (14336, 208506), (14592, 204848), (14632, 204288), (15104, 197904), (15694, 190464), (15872, 188328), (16492, 181248), (17024, 175584), (17936, 166656), (18848, 158592), (19456, 153636), (19824, 150784), (20832, 143488), (21504, 139004), (21948, 136192), (22656, 131936), (23541, 126976), (23808, 125552), (24738, 120832), (25536, 117056), (25606, 116736), (26432, 113088), (26904, 111104), (27776, 107616), (28272, 105728), (28672, 104253), (29184, 102424), (29264, 102144), (30208, 98952), (31388, 95232), (31744, 94164), (32984, 90624), (34048, 87792), (34751, 86016), (35872, 83328), (37696, 79296), (38409, 77824), (38912, 76818), (39648, 75392), (41664, 71744), (43008, 69502), (43896, 68096), (45312, 65968), (47082, 63488), (47616, 62776), (49476, 60416), (51072, 58528), (51212, 58368), (52864, 56544), (53808, 55552)]