2111335128

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:204

約数の個数: 384

約数和(自身を含む): 7278336000

約数和(自身を除く): 5167000872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 47, 49, 51, 56, 63, 68, 72, 84, 94, 98, 102, 107, 119, 126, 136, 141, 147, 153, 168, 188, 196, 204, 214, 238, 252, 282, 294, 306, 321, 329, 343, 357, 376, 392, 408, 423, 428, 441, 476, 504, 564, 588, 612, 642, 658, 686, 714, 749, 799, 833, 846, 856, 882, 952, 963, 987, 1029, 1071, 1128, 1176, 1224, 1284, 1316, 1372, 1428, 1498, 1598, 1666, 1692, 1764, 1819, 1926, 1974, 2058, 2142, 2247, 2303, 2397, 2499, 2568, 2632, 2744, 2856, 2961, 2996, 3087, 3196, 3332, 3384, 3528, 3638, 3852, 3948, 4116, 4284, 4494, 4606, 4794, 4998, 5029, 5243, 5457, 5593, 5831, 5922, 5992, 6174, 6392, 6664, 6741, 6909, 7191, 7276, 7497, 7704, 7896, 8232, 8568, 8988, 9212, 9588, 9996, 10058, 10486, 10914, 11186, 11662, 11844, 12348, 12733, 13482, 13818, 14382, 14552, 14994, 15087, 15729, 16121, 16371, 16779, 17493, 17976, 18424, 19176, 19992, 20116, 20727, 20972, 21828, 22372, 23324, 23688, 24696, 25466, 26964, 27636, 28764, 29988, 30174, 31458, 32242, 32742, 33558, 34986, 35203, 36701, 38199, 39151, 40232, 41454, 41944, 43656, 44744, 45261, 46648, 47187, 48363, 50337, 50932, 52479, 53928, 55272, 57528, 59976, 60348, 62916, 64484, 65484, 67116, 69972, 70406, 73402, 76398, 78302, 82908, 85493, 89131, 90522, 94374, 96726, 100674, 101864, 104958, 105609, 110103, 114597, 117453, 120696, 125832, 128968, 130968, 134232, 139944, 140812, 145089, 146804, 152796, 156604, 165816, 170986, 178262, 181044, 188748, 193452, 201348, 209916, 211218, 220206, 229194, 234906, 246421, 256479, 267393, 274057, 281624, 290178, 293608, 305592, 313208, 316827, 330309, 341972, 352359, 356524, 362088, 377496, 386904, 402696, 419832, 422436, 440412, 458388, 469812, 492842, 512958, 534786, 548114, 580356, 598451, 623917, 633654, 660618, 683944, 704718, 713048, 739263, 769437, 802179, 822171, 844872, 880824, 916776, 939624, 985684, 1025916, 1069572, 1096228, 1160712, 1196902, 1247834, 1267308, 1321236, 1409436, 1478526, 1538874, 1604358, 1644342, 1724947, 1795353, 1871751, 1971368, 2051832, 2139144, 2192456, 2217789, 2393804, 2466513, 2495668, 2534616, 2642472, 2818872, 2957052, 3077748, 3208716, 3288684, 3449894, 3590706, 3743502, 4189157, 4435578, 4787608, 4933026, 4991336, 5174841, 5386059, 5615253, 5914104, 6155496, 6417432, 6577368, 6899788, 7181412, 7487004, 8378314, 8871156, 9866052, 10349682, 10772118, 11230506, 12567471, 13799576, 14362824, 14974008, 15524523, 16756628, 17742312, 19732104, 20699364, 21544236, 22461012, 25134942, 29324099, 31049046, 33513256, 37702413, 41398728, 43088472, 44922024, 50269884, 58648198, 62098092, 75404826, 87972297, 100539768, 117296396, 124196184, 150809652, 175944594, 234592792, 263916891, 301619304, 351889188, 527833782, 703778376, 1055667564, 2111335128]

約数ペア:

[(1, 2111335128), (2, 1055667564), (3, 703778376), (4, 527833782), (6, 351889188), (7, 301619304), (8, 263916891), (9, 234592792), (12, 175944594), (14, 150809652), (17, 124196184), (18, 117296396), (21, 100539768), (24, 87972297), (28, 75404826), (34, 62098092), (36, 58648198), (42, 50269884), (47, 44922024), (49, 43088472), (51, 41398728), (56, 37702413), (63, 33513256), (68, 31049046), (72, 29324099), (84, 25134942), (94, 22461012), (98, 21544236), (102, 20699364), (107, 19732104), (119, 17742312), (126, 16756628), (136, 15524523), (141, 14974008), (147, 14362824), (153, 13799576), (168, 12567471), (188, 11230506), (196, 10772118), (204, 10349682), (214, 9866052), (238, 8871156), (252, 8378314), (282, 7487004), (294, 7181412), (306, 6899788), (321, 6577368), (329, 6417432), (343, 6155496), (357, 5914104), (376, 5615253), (392, 5386059), (408, 5174841), (423, 4991336), (428, 4933026), (441, 4787608), (476, 4435578), (504, 4189157), (564, 3743502), (588, 3590706), (612, 3449894), (642, 3288684), (658, 3208716), (686, 3077748), (714, 2957052), (749, 2818872), (799, 2642472), (833, 2534616), (846, 2495668), (856, 2466513), (882, 2393804), (952, 2217789), (963, 2192456), (987, 2139144), (1029, 2051832), (1071, 1971368), (1128, 1871751), (1176, 1795353), (1224, 1724947), (1284, 1644342), (1316, 1604358), (1372, 1538874), (1428, 1478526), (1498, 1409436), (1598, 1321236), (1666, 1267308), (1692, 1247834), (1764, 1196902), (1819, 1160712), (1926, 1096228), (1974, 1069572), (2058, 1025916), (2142, 985684), (2247, 939624), (2303, 916776), (2397, 880824), (2499, 844872), (2568, 822171), (2632, 802179), (2744, 769437), (2856, 739263), (2961, 713048), (2996, 704718), (3087, 683944), (3196, 660618), (3332, 633654), (3384, 623917), (3528, 598451), (3638, 580356), (3852, 548114), (3948, 534786), (4116, 512958), (4284, 492842), (4494, 469812), (4606, 458388), (4794, 440412), (4998, 422436), (5029, 419832), (5243, 402696), (5457, 386904), (5593, 377496), (5831, 362088), (5922, 356524), (5992, 352359), (6174, 341972), (6392, 330309), (6664, 316827), (6741, 313208), (6909, 305592), (7191, 293608), (7276, 290178), (7497, 281624), (7704, 274057), (7896, 267393), (8232, 256479), (8568, 246421), (8988, 234906), (9212, 229194), (9588, 220206), (9996, 211218), (10058, 209916), (10486, 201348), (10914, 193452), (11186, 188748), (11662, 181044), (11844, 178262), (12348, 170986), (12733, 165816), (13482, 156604), (13818, 152796), (14382, 146804), (14552, 145089), (14994, 140812), (15087, 139944), (15729, 134232), (16121, 130968), (16371, 128968), (16779, 125832), (17493, 120696), (17976, 117453), (18424, 114597), (19176, 110103), (19992, 105609), (20116, 104958), (20727, 101864), (20972, 100674), (21828, 96726), (22372, 94374), (23324, 90522), (23688, 89131), (24696, 85493), (25466, 82908), (26964, 78302), (27636, 76398), (28764, 73402), (29988, 70406), (30174, 69972), (31458, 67116), (32242, 65484), (32742, 64484), (33558, 62916), (34986, 60348), (35203, 59976), (36701, 57528), (38199, 55272), (39151, 53928), (40232, 52479), (41454, 50932), (41944, 50337), (43656, 48363), (44744, 47187), (45261, 46648)]