18835910016

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{4583}}^1$

素因数の和:4757

約数の個数: 256

約数和(自身を含む): 62841139200

約数和(自身を除く): 44005229184

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 139, 154, 168, 176, 192, 224, 231, 264, 278, 308, 336, 352, 384, 417, 448, 462, 528, 556, 616, 672, 704, 834, 896, 924, 973, 1056, 1112, 1232, 1344, 1408, 1529, 1668, 1848, 1946, 2112, 2224, 2464, 2688, 2919, 3058, 3336, 3696, 3892, 4224, 4448, 4583, 4587, 4928, 5838, 6116, 6672, 7392, 7784, 8896, 9166, 9174, 9856, 10703, 11676, 12232, 13344, 13749, 14784, 15568, 17792, 18332, 18348, 21406, 23352, 24464, 26688, 27498, 29568, 31136, 32081, 32109, 36664, 36696, 42812, 46704, 48928, 50413, 53376, 54996, 62272, 64162, 64218, 73328, 73392, 85624, 93408, 96243, 97856, 100826, 109992, 124544, 128324, 128436, 146656, 146784, 151239, 171248, 186816, 192486, 195712, 201652, 219984, 256648, 256872, 293312, 293568, 302478, 342496, 352891, 373632, 384972, 403304, 439968, 513296, 513744, 586624, 587136, 604956, 637037, 684992, 705782, 769944, 806608, 879936, 1026592, 1027488, 1058673, 1209912, 1274074, 1369984, 1411564, 1539888, 1613216, 1759872, 1911111, 2053184, 2054976, 2117346, 2419824, 2548148, 2823128, 3079776, 3226432, 3822222, 4106368, 4109952, 4234692, 4459259, 4839648, 5096296, 5646256, 6159552, 6452864, 7007407, 7644444, 8469384, 8918518, 9679296, 10192592, 11292512, 12319104, 13377777, 14014814, 15288888, 16938768, 17837036, 19358592, 20385184, 21022221, 22585024, 26755554, 28029628, 30577776, 33877536, 35674072, 40770368, 42044442, 45170048, 49051849, 53511108, 56059256, 61155552, 67755072, 71348144, 81540736, 84088884, 98103698, 107022216, 112118512, 122311104, 135510144, 142696288, 147155547, 168177768, 196207396, 214044432, 224237024, 244622208, 285392576, 294311094, 336355536, 392414792, 428088864, 448474048, 570785152, 588622188, 672711072, 784829584, 856177728, 896948096, 1177244376, 1345422144, 1569659168, 1712355456, 2354488752, 2690844288, 3139318336, 4708977504, 6278636672, 9417955008, 18835910016]

約数ペア:

[(1, 18835910016), (2, 9417955008), (3, 6278636672), (4, 4708977504), (6, 3139318336), (7, 2690844288), (8, 2354488752), (11, 1712355456), (12, 1569659168), (14, 1345422144), (16, 1177244376), (21, 896948096), (22, 856177728), (24, 784829584), (28, 672711072), (32, 588622188), (33, 570785152), (42, 448474048), (44, 428088864), (48, 392414792), (56, 336355536), (64, 294311094), (66, 285392576), (77, 244622208), (84, 224237024), (88, 214044432), (96, 196207396), (112, 168177768), (128, 147155547), (132, 142696288), (139, 135510144), (154, 122311104), (168, 112118512), (176, 107022216), (192, 98103698), (224, 84088884), (231, 81540736), (264, 71348144), (278, 67755072), (308, 61155552), (336, 56059256), (352, 53511108), (384, 49051849), (417, 45170048), (448, 42044442), (462, 40770368), (528, 35674072), (556, 33877536), (616, 30577776), (672, 28029628), (704, 26755554), (834, 22585024), (896, 21022221), (924, 20385184), (973, 19358592), (1056, 17837036), (1112, 16938768), (1232, 15288888), (1344, 14014814), (1408, 13377777), (1529, 12319104), (1668, 11292512), (1848, 10192592), (1946, 9679296), (2112, 8918518), (2224, 8469384), (2464, 7644444), (2688, 7007407), (2919, 6452864), (3058, 6159552), (3336, 5646256), (3696, 5096296), (3892, 4839648), (4224, 4459259), (4448, 4234692), (4583, 4109952), (4587, 4106368), (4928, 3822222), (5838, 3226432), (6116, 3079776), (6672, 2823128), (7392, 2548148), (7784, 2419824), (8896, 2117346), (9166, 2054976), (9174, 2053184), (9856, 1911111), (10703, 1759872), (11676, 1613216), (12232, 1539888), (13344, 1411564), (13749, 1369984), (14784, 1274074), (15568, 1209912), (17792, 1058673), (18332, 1027488), (18348, 1026592), (21406, 879936), (23352, 806608), (24464, 769944), (26688, 705782), (27498, 684992), (29568, 637037), (31136, 604956), (32081, 587136), (32109, 586624), (36664, 513744), (36696, 513296), (42812, 439968), (46704, 403304), (48928, 384972), (50413, 373632), (53376, 352891), (54996, 342496), (62272, 302478), (64162, 293568), (64218, 293312), (73328, 256872), (73392, 256648), (85624, 219984), (93408, 201652), (96243, 195712), (97856, 192486), (100826, 186816), (109992, 171248), (124544, 151239), (128324, 146784), (128436, 146656)]