2989018032

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8887}}^1$

素因数の和:8936

約数の個数: 240

約数和(自身を含む): 10553824512

約数和(自身を除く): 7564806480

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 49, 52, 56, 66, 77, 78, 84, 88, 91, 98, 104, 112, 132, 143, 147, 154, 156, 168, 176, 182, 196, 208, 231, 264, 273, 286, 294, 308, 312, 336, 364, 392, 429, 462, 528, 539, 546, 572, 588, 616, 624, 637, 728, 784, 858, 924, 1001, 1078, 1092, 1144, 1176, 1232, 1274, 1456, 1617, 1716, 1848, 1911, 2002, 2156, 2184, 2288, 2352, 2548, 3003, 3234, 3432, 3696, 3822, 4004, 4312, 4368, 5096, 6006, 6468, 6864, 7007, 7644, 8008, 8624, 8887, 10192, 12012, 12936, 14014, 15288, 16016, 17774, 21021, 24024, 25872, 26661, 28028, 30576, 35548, 42042, 48048, 53322, 56056, 62209, 71096, 84084, 97757, 106644, 112112, 115531, 124418, 142192, 168168, 186627, 195514, 213288, 231062, 248836, 293271, 336336, 346593, 373254, 391028, 426576, 435463, 462124, 497672, 586542, 684299, 693186, 746508, 782056, 808717, 870926, 924248, 995344, 1173084, 1270841, 1306389, 1368598, 1386372, 1493016, 1564112, 1617434, 1741852, 1848496, 2052897, 2346168, 2426151, 2541682, 2612778, 2737196, 2772744, 2986032, 3234868, 3483704, 3812523, 4105794, 4692336, 4790093, 4852302, 5083364, 5225556, 5474392, 5545488, 5661019, 6469736, 6967408, 7625046, 8211588, 8895887, 9580186, 9704604, 10166728, 10451112, 10948784, 11322038, 12939472, 14370279, 15250092, 16423176, 16983057, 17791774, 19160372, 19409208, 20333456, 20902224, 22644076, 26687661, 28740558, 30500184, 32846352, 33966114, 35583548, 38320744, 38818416, 45288152, 53375322, 57481116, 61000368, 62271209, 67932228, 71167096, 76641488, 90576304, 106750644, 114962232, 124542418, 135864456, 142334192, 186813627, 213501288, 229924464, 249084836, 271728912, 373627254, 427002576, 498169672, 747254508, 996339344, 1494509016, 2989018032]

約数ペア:

[(1, 2989018032), (2, 1494509016), (3, 996339344), (4, 747254508), (6, 498169672), (7, 427002576), (8, 373627254), (11, 271728912), (12, 249084836), (13, 229924464), (14, 213501288), (16, 186813627), (21, 142334192), (22, 135864456), (24, 124542418), (26, 114962232), (28, 106750644), (33, 90576304), (39, 76641488), (42, 71167096), (44, 67932228), (48, 62271209), (49, 61000368), (52, 57481116), (56, 53375322), (66, 45288152), (77, 38818416), (78, 38320744), (84, 35583548), (88, 33966114), (91, 32846352), (98, 30500184), (104, 28740558), (112, 26687661), (132, 22644076), (143, 20902224), (147, 20333456), (154, 19409208), (156, 19160372), (168, 17791774), (176, 16983057), (182, 16423176), (196, 15250092), (208, 14370279), (231, 12939472), (264, 11322038), (273, 10948784), (286, 10451112), (294, 10166728), (308, 9704604), (312, 9580186), (336, 8895887), (364, 8211588), (392, 7625046), (429, 6967408), (462, 6469736), (528, 5661019), (539, 5545488), (546, 5474392), (572, 5225556), (588, 5083364), (616, 4852302), (624, 4790093), (637, 4692336), (728, 4105794), (784, 3812523), (858, 3483704), (924, 3234868), (1001, 2986032), (1078, 2772744), (1092, 2737196), (1144, 2612778), (1176, 2541682), (1232, 2426151), (1274, 2346168), (1456, 2052897), (1617, 1848496), (1716, 1741852), (1848, 1617434), (1911, 1564112), (2002, 1493016), (2156, 1386372), (2184, 1368598), (2288, 1306389), (2352, 1270841), (2548, 1173084), (3003, 995344), (3234, 924248), (3432, 870926), (3696, 808717), (3822, 782056), (4004, 746508), (4312, 693186), (4368, 684299), (5096, 586542), (6006, 497672), (6468, 462124), (6864, 435463), (7007, 426576), (7644, 391028), (8008, 373254), (8624, 346593), (8887, 336336), (10192, 293271), (12012, 248836), (12936, 231062), (14014, 213288), (15288, 195514), (16016, 186627), (17774, 168168), (21021, 142192), (24024, 124418), (25872, 115531), (26661, 112112), (28028, 106644), (30576, 97757), (35548, 84084), (42042, 71096), (48048, 62209), (53322, 56056)]