19943013888

素因数分解:

$2^9\times 3^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1$

素因数の和:509

約数の個数: 560

約数和(自身を含む): 72455407200

約数和(自身を除く): 52512393312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 81, 84, 96, 102, 108, 112, 119, 126, 128, 136, 144, 153, 162, 168, 189, 192, 204, 216, 224, 238, 243, 252, 256, 272, 288, 306, 324, 336, 357, 378, 384, 408, 432, 448, 449, 459, 476, 486, 504, 512, 544, 567, 576, 612, 648, 672, 714, 729, 756, 768, 816, 864, 896, 898, 918, 952, 972, 1008, 1071, 1088, 1134, 1152, 1224, 1296, 1344, 1347, 1377, 1428, 1458, 1512, 1536, 1632, 1701, 1728, 1792, 1796, 1836, 1904, 1944, 2016, 2142, 2176, 2268, 2304, 2448, 2592, 2688, 2694, 2754, 2856, 2916, 3024, 3143, 3213, 3264, 3402, 3456, 3584, 3592, 3672, 3808, 3888, 4032, 4041, 4131, 4284, 4352, 4536, 4608, 4896, 5103, 5184, 5376, 5388, 5508, 5712, 5832, 6048, 6286, 6426, 6528, 6804, 6912, 7184, 7344, 7616, 7633, 7776, 8064, 8082, 8262, 8568, 8704, 9072, 9429, 9639, 9792, 10206, 10368, 10752, 10776, 11016, 11424, 11664, 12096, 12123, 12393, 12572, 12852, 13056, 13608, 13824, 14368, 14688, 15232, 15266, 15552, 16128, 16164, 16524, 17136, 18144, 18858, 19278, 19584, 20412, 20736, 21552, 22032, 22848, 22899, 23328, 24192, 24246, 24786, 25144, 25704, 26112, 27216, 28287, 28736, 28917, 29376, 30464, 30532, 31104, 32256, 32328, 33048, 34272, 36288, 36369, 37716, 38556, 39168, 40824, 41472, 43104, 44064, 45696, 45798, 46656, 48384, 48492, 49572, 50288, 51408, 53431, 54432, 56574, 57472, 57834, 58752, 60928, 61064, 62208, 64656, 66096, 68544, 68697, 72576, 72738, 75432, 77112, 78336, 81648, 84861, 86208, 86751, 88128, 91392, 91596, 93312, 96768, 96984, 99144, 100576, 102816, 106862, 108864, 109107, 113148, 114944, 115668, 117504, 122128, 124416, 129312, 132192, 137088, 137394, 145152, 145476, 150864, 154224, 160293, 163296, 169722, 172416, 173502, 176256, 182784, 183192, 186624, 193968, 198288, 201152, 205632, 206091, 213724, 217728, 218214, 226296, 229888, 231336, 235008, 244256, 254583, 258624, 264384, 274176, 274788, 290304, 290952, 301728, 308448, 320586, 326592, 327321, 339444, 344832, 347004, 352512, 366384, 373248, 387936, 396576, 402304, 411264, 412182, 427448, 435456, 436428, 452592, 462672, 480879, 488512, 509166, 517248, 528768, 548352, 549576, 581904, 603456, 616896, 618273, 641172, 653184, 654642, 678888, 689664, 694008, 705024, 732768, 763749, 775872, 793152, 804608, 822528, 824364, 854896, 870912, 872856, 905184, 925344, 961758, 977024, 1018332, 1034496, 1057536, 1099152, 1163808, 1206912, 1233792, 1236546, 1282344, 1306368, 1309284, 1357776, 1388016, 1442637, 1465536, 1527498, 1551744, 1586304, 1609216, 1645056, 1648728, 1709792, 1745712, 1810368, 1850688, 1854819, 1923516, 1954048, 2036664, 2068992, 2115072, 2198304, 2291247, 2327616, 2413824, 2467584, 2473092, 2564688, 2612736, 2618568, 2715552, 2776032, 2885274, 2931072, 3054996, 3103488, 3172608, 3297456, 3419584, 3491424, 3620736, 3701376, 3709638, 3847032, 3908096, 4073328, 4327911, 4396608, 4582494, 4655232, 4827648, 4935168, 4946184, 5129376, 5237136, 5431104, 5552064, 5564457, 5770548, 5862144, 6109992, 6206976, 6345216, 6594912, 6839168, 6982848, 7241472, 7402752, 7419276, 7694064, 8146656, 8655822, 8793216, 9164988, 9310464, 9892368, 10258752, 10474272, 10862208, 11104128, 11128914, 11541096, 11724288, 12219984, 12983733, 13189824, 13678336, 13965696, 14482944, 14805504, 14838552, 15388128, 16293312, 17311644, 17586432, 18329976, 18620928, 19784736, 20517504, 20948544, 21724416, 22208256, 22257828, 23082192, 24439968, 25967466, 26379648, 27356672, 27931392, 29677104, 30776256, 32586624, 34623288, 35172864, 36659952, 38951199, 39569472, 41035008, 41897088, 43448832, 44416512, 44515656, 46164384, 48879936, 51934932, 52759296, 55862784, 59354208, 61552512, 65173248, 69246576, 73319904, 77902398, 79138944, 82070016, 83794176, 89031312, 92328768, 97759872, 103869864, 105518592, 118708416, 123105024, 130346496, 138493152, 146639808, 155804796, 158277888, 167588352, 178062624, 184657536, 195519744, 207739728, 237416832, 246210048, 276986304, 293279616, 311609592, 316555776, 356125248, 369315072, 391039488, 415479456, 474833664, 553972608, 586559232, 623219184, 712250496, 738630144, 830958912, 949667328, 1107945216, 1173118464, 1246438368, 1424500992, 1661917824, 2215890432, 2492876736, 2849001984, 3323835648, 4985753472, 6647671296, 9971506944, 19943013888]

約数ペア:

[(1, 19943013888), (2, 9971506944), (3, 6647671296), (4, 4985753472), (6, 3323835648), (7, 2849001984), (8, 2492876736), (9, 2215890432), (12, 1661917824), (14, 1424500992), (16, 1246438368), (17, 1173118464), (18, 1107945216), (21, 949667328), (24, 830958912), (27, 738630144), (28, 712250496), (32, 623219184), (34, 586559232), (36, 553972608), (42, 474833664), (48, 415479456), (51, 391039488), (54, 369315072), (56, 356125248), (63, 316555776), (64, 311609592), (68, 293279616), (72, 276986304), (81, 246210048), (84, 237416832), (96, 207739728), (102, 195519744), (108, 184657536), (112, 178062624), (119, 167588352), (126, 158277888), (128, 155804796), (136, 146639808), (144, 138493152), (153, 130346496), (162, 123105024), (168, 118708416), (189, 105518592), (192, 103869864), (204, 97759872), (216, 92328768), (224, 89031312), (238, 83794176), (243, 82070016), (252, 79138944), (256, 77902398), (272, 73319904), (288, 69246576), (306, 65173248), (324, 61552512), (336, 59354208), (357, 55862784), (378, 52759296), (384, 51934932), (408, 48879936), (432, 46164384), (448, 44515656), (449, 44416512), (459, 43448832), (476, 41897088), (486, 41035008), (504, 39569472), (512, 38951199), (544, 36659952), (567, 35172864), (576, 34623288), (612, 32586624), (648, 30776256), (672, 29677104), (714, 27931392), (729, 27356672), (756, 26379648), (768, 25967466), (816, 24439968), (864, 23082192), (896, 22257828), (898, 22208256), (918, 21724416), (952, 20948544), (972, 20517504), (1008, 19784736), (1071, 18620928), (1088, 18329976), (1134, 17586432), (1152, 17311644), (1224, 16293312), (1296, 15388128), (1344, 14838552), (1347, 14805504), (1377, 14482944), (1428, 13965696), (1458, 13678336), (1512, 13189824), (1536, 12983733), (1632, 12219984), (1701, 11724288), (1728, 11541096), (1792, 11128914), (1796, 11104128), (1836, 10862208), (1904, 10474272), (1944, 10258752), (2016, 9892368), (2142, 9310464), (2176, 9164988), (2268, 8793216), (2304, 8655822), (2448, 8146656), (2592, 7694064), (2688, 7419276), (2694, 7402752), (2754, 7241472), (2856, 6982848), (2916, 6839168), (3024, 6594912), (3143, 6345216), (3213, 6206976), (3264, 6109992), (3402, 5862144), (3456, 5770548), (3584, 5564457), (3592, 5552064), (3672, 5431104), (3808, 5237136), (3888, 5129376), (4032, 4946184), (4041, 4935168), (4131, 4827648), (4284, 4655232), (4352, 4582494), (4536, 4396608), (4608, 4327911), (4896, 4073328), (5103, 3908096), (5184, 3847032), (5376, 3709638), (5388, 3701376), (5508, 3620736), (5712, 3491424), (5832, 3419584), (6048, 3297456), (6286, 3172608), (6426, 3103488), (6528, 3054996), (6804, 2931072), (6912, 2885274), (7184, 2776032), (7344, 2715552), (7616, 2618568), (7633, 2612736), (7776, 2564688), (8064, 2473092), (8082, 2467584), (8262, 2413824), (8568, 2327616), (8704, 2291247), (9072, 2198304), (9429, 2115072), (9639, 2068992), (9792, 2036664), (10206, 1954048), (10368, 1923516), (10752, 1854819), (10776, 1850688), (11016, 1810368), (11424, 1745712), (11664, 1709792), (12096, 1648728), (12123, 1645056), (12393, 1609216), (12572, 1586304), (12852, 1551744), (13056, 1527498), (13608, 1465536), (13824, 1442637), (14368, 1388016), (14688, 1357776), (15232, 1309284), (15266, 1306368), (15552, 1282344), (16128, 1236546), (16164, 1233792), (16524, 1206912), (17136, 1163808), (18144, 1099152), (18858, 1057536), (19278, 1034496), (19584, 1018332), (20412, 977024), (20736, 961758), (21552, 925344), (22032, 905184), (22848, 872856), (22899, 870912), (23328, 854896), (24192, 824364), (24246, 822528), (24786, 804608), (25144, 793152), (25704, 775872), (26112, 763749), (27216, 732768), (28287, 705024), (28736, 694008), (28917, 689664), (29376, 678888), (30464, 654642), (30532, 653184), (31104, 641172), (32256, 618273), (32328, 616896), (33048, 603456), (34272, 581904), (36288, 549576), (36369, 548352), (37716, 528768), (38556, 517248), (39168, 509166), (40824, 488512), (41472, 480879), (43104, 462672), (44064, 452592), (45696, 436428), (45798, 435456), (46656, 427448), (48384, 412182), (48492, 411264), (49572, 402304), (50288, 396576), (51408, 387936), (53431, 373248), (54432, 366384), (56574, 352512), (57472, 347004), (57834, 344832), (58752, 339444), (60928, 327321), (61064, 326592), (62208, 320586), (64656, 308448), (66096, 301728), (68544, 290952), (68697, 290304), (72576, 274788), (72738, 274176), (75432, 264384), (77112, 258624), (78336, 254583), (81648, 244256), (84861, 235008), (86208, 231336), (86751, 229888), (88128, 226296), (91392, 218214), (91596, 217728), (93312, 213724), (96768, 206091), (96984, 205632), (99144, 201152), (100576, 198288), (102816, 193968), (106862, 186624), (108864, 183192), (109107, 182784), (113148, 176256), (114944, 173502), (115668, 172416), (117504, 169722), (122128, 163296), (124416, 160293), (129312, 154224), (132192, 150864), (137088, 145476), (137394, 145152)]