2881263168

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:314

約数の個数: 336

約数和(自身を含む): 9785543040

約数和(自身を除く): 6904279872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 72, 84, 96, 97, 106, 112, 126, 139, 144, 159, 168, 192, 194, 212, 224, 252, 278, 288, 291, 318, 336, 371, 388, 417, 424, 448, 477, 504, 556, 576, 582, 636, 672, 679, 742, 776, 834, 848, 873, 954, 973, 1008, 1112, 1113, 1164, 1251, 1272, 1344, 1358, 1484, 1552, 1668, 1696, 1746, 1908, 1946, 2016, 2037, 2224, 2226, 2328, 2502, 2544, 2716, 2919, 2968, 3104, 3336, 3339, 3392, 3492, 3816, 3892, 4032, 4074, 4448, 4452, 4656, 5004, 5088, 5141, 5432, 5838, 5936, 6111, 6208, 6672, 6678, 6984, 7367, 7632, 7784, 8148, 8757, 8896, 8904, 9312, 10008, 10176, 10282, 10864, 11676, 11872, 12222, 13344, 13356, 13483, 13968, 14734, 15264, 15423, 15568, 16296, 17514, 17808, 18624, 20016, 20564, 21728, 22101, 23352, 23744, 24444, 26688, 26712, 26966, 27936, 29468, 30528, 30846, 31136, 32592, 35028, 35616, 35987, 40032, 40449, 41128, 43456, 44202, 46269, 46704, 48888, 51569, 53424, 53932, 55872, 58936, 61692, 62272, 65184, 66303, 70056, 71232, 71974, 80064, 80898, 82256, 88404, 92538, 93408, 94381, 97776, 103138, 106848, 107864, 107961, 117872, 121347, 123384, 130368, 132606, 140112, 143948, 154707, 161796, 164512, 176808, 185076, 186816, 188762, 195552, 206276, 213696, 215728, 215922, 235744, 242694, 246768, 265212, 280224, 283143, 287896, 309414, 323592, 323883, 329024, 353616, 370152, 377524, 391104, 412552, 431456, 431844, 464121, 471488, 485388, 493536, 530424, 560448, 566286, 575792, 618828, 647184, 647766, 707232, 714599, 740304, 755048, 825104, 849429, 862912, 863688, 928242, 970776, 987072, 1060848, 1132572, 1151584, 1237656, 1294368, 1295532, 1414464, 1429198, 1480608, 1510096, 1650208, 1698858, 1727376, 1856484, 1941552, 2121696, 2143797, 2265144, 2303168, 2475312, 2588736, 2591064, 2858396, 2961216, 3020192, 3300416, 3397716, 3454752, 3712968, 3883104, 4243392, 4287594, 4530288, 4950624, 5002193, 5182128, 5716792, 6040384, 6431391, 6795432, 6909504, 7425936, 7766208, 8575188, 9060576, 9901248, 10004386, 10364256, 11433584, 12862782, 13590864, 14851872, 15006579, 17150376, 18121152, 20008772, 20728512, 22867168, 25725564, 27181728, 29703744, 30013158, 34300752, 40017544, 45019737, 45734336, 51451128, 54363456, 60026316, 68601504, 80035088, 90039474, 102902256, 120052632, 137203008, 160070176, 180078948, 205804512, 240105264, 320140352, 360157896, 411609024, 480210528, 720315792, 960421056, 1440631584, 2881263168]

約数ペア:

[(1, 2881263168), (2, 1440631584), (3, 960421056), (4, 720315792), (6, 480210528), (7, 411609024), (8, 360157896), (9, 320140352), (12, 240105264), (14, 205804512), (16, 180078948), (18, 160070176), (21, 137203008), (24, 120052632), (28, 102902256), (32, 90039474), (36, 80035088), (42, 68601504), (48, 60026316), (53, 54363456), (56, 51451128), (63, 45734336), (64, 45019737), (72, 40017544), (84, 34300752), (96, 30013158), (97, 29703744), (106, 27181728), (112, 25725564), (126, 22867168), (139, 20728512), (144, 20008772), (159, 18121152), (168, 17150376), (192, 15006579), (194, 14851872), (212, 13590864), (224, 12862782), (252, 11433584), (278, 10364256), (288, 10004386), (291, 9901248), (318, 9060576), (336, 8575188), (371, 7766208), (388, 7425936), (417, 6909504), (424, 6795432), (448, 6431391), (477, 6040384), (504, 5716792), (556, 5182128), (576, 5002193), (582, 4950624), (636, 4530288), (672, 4287594), (679, 4243392), (742, 3883104), (776, 3712968), (834, 3454752), (848, 3397716), (873, 3300416), (954, 3020192), (973, 2961216), (1008, 2858396), (1112, 2591064), (1113, 2588736), (1164, 2475312), (1251, 2303168), (1272, 2265144), (1344, 2143797), (1358, 2121696), (1484, 1941552), (1552, 1856484), (1668, 1727376), (1696, 1698858), (1746, 1650208), (1908, 1510096), (1946, 1480608), (2016, 1429198), (2037, 1414464), (2224, 1295532), (2226, 1294368), (2328, 1237656), (2502, 1151584), (2544, 1132572), (2716, 1060848), (2919, 987072), (2968, 970776), (3104, 928242), (3336, 863688), (3339, 862912), (3392, 849429), (3492, 825104), (3816, 755048), (3892, 740304), (4032, 714599), (4074, 707232), (4448, 647766), (4452, 647184), (4656, 618828), (5004, 575792), (5088, 566286), (5141, 560448), (5432, 530424), (5838, 493536), (5936, 485388), (6111, 471488), (6208, 464121), (6672, 431844), (6678, 431456), (6984, 412552), (7367, 391104), (7632, 377524), (7784, 370152), (8148, 353616), (8757, 329024), (8896, 323883), (8904, 323592), (9312, 309414), (10008, 287896), (10176, 283143), (10282, 280224), (10864, 265212), (11676, 246768), (11872, 242694), (12222, 235744), (13344, 215922), (13356, 215728), (13483, 213696), (13968, 206276), (14734, 195552), (15264, 188762), (15423, 186816), (15568, 185076), (16296, 176808), (17514, 164512), (17808, 161796), (18624, 154707), (20016, 143948), (20564, 140112), (21728, 132606), (22101, 130368), (23352, 123384), (23744, 121347), (24444, 117872), (26688, 107961), (26712, 107864), (26966, 106848), (27936, 103138), (29468, 97776), (30528, 94381), (30846, 93408), (31136, 92538), (32592, 88404), (35028, 82256), (35616, 80898), (35987, 80064), (40032, 71974), (40449, 71232), (41128, 70056), (43456, 66303), (44202, 65184), (46269, 62272), (46704, 61692), (48888, 58936), (51569, 55872), (53424, 53932)]