7871618496

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:687

約数の個数: 224

約数和(自身を含む): 24270077952

約数和(自身を除く): 16398459456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 107, 112, 127, 168, 192, 214, 224, 254, 321, 336, 381, 428, 431, 448, 508, 642, 672, 749, 762, 856, 862, 889, 1016, 1284, 1293, 1344, 1498, 1524, 1712, 1724, 1778, 2032, 2247, 2568, 2586, 2667, 2996, 3017, 3048, 3424, 3448, 3556, 4064, 4494, 5136, 5172, 5334, 5992, 6034, 6096, 6848, 6896, 7112, 8128, 8988, 9051, 10272, 10344, 10668, 11984, 12068, 12192, 13589, 13792, 14224, 17976, 18102, 20544, 20688, 21336, 23968, 24136, 24384, 27178, 27584, 28448, 35952, 36204, 40767, 41376, 42672, 46117, 47936, 48272, 54356, 54737, 56896, 71904, 72408, 81534, 82752, 85344, 92234, 95123, 96544, 108712, 109474, 138351, 143808, 144816, 163068, 164211, 170688, 184468, 190246, 193088, 217424, 218948, 276702, 285369, 289632, 322819, 326136, 328422, 368936, 380492, 383159, 434848, 437896, 553404, 570738, 579264, 645638, 652272, 656844, 737872, 760984, 766318, 869696, 875792, 968457, 1106808, 1141476, 1149477, 1291276, 1304544, 1313688, 1475744, 1521968, 1532636, 1751584, 1936914, 2213616, 2282952, 2298954, 2582552, 2609088, 2627376, 2951488, 3043936, 3065272, 3503168, 3873828, 4427232, 4565904, 4597908, 5165104, 5254752, 5856859, 6087872, 6130544, 7747656, 8854464, 9131808, 9195816, 10330208, 10509504, 11713718, 12261088, 15495312, 17570577, 18263616, 18391632, 20660416, 23427436, 24522176, 30990624, 35141154, 36783264, 40998013, 46854872, 61981248, 70282308, 73566528, 81996026, 93709744, 122994039, 140564616, 163992052, 187419488, 245988078, 281129232, 327984104, 374838976, 491976156, 562258464, 655968208, 983952312, 1124516928, 1311936416, 1967904624, 2623872832, 3935809248, 7871618496]

約数ペア:

[(1, 7871618496), (2, 3935809248), (3, 2623872832), (4, 1967904624), (6, 1311936416), (7, 1124516928), (8, 983952312), (12, 655968208), (14, 562258464), (16, 491976156), (21, 374838976), (24, 327984104), (28, 281129232), (32, 245988078), (42, 187419488), (48, 163992052), (56, 140564616), (64, 122994039), (84, 93709744), (96, 81996026), (107, 73566528), (112, 70282308), (127, 61981248), (168, 46854872), (192, 40998013), (214, 36783264), (224, 35141154), (254, 30990624), (321, 24522176), (336, 23427436), (381, 20660416), (428, 18391632), (431, 18263616), (448, 17570577), (508, 15495312), (642, 12261088), (672, 11713718), (749, 10509504), (762, 10330208), (856, 9195816), (862, 9131808), (889, 8854464), (1016, 7747656), (1284, 6130544), (1293, 6087872), (1344, 5856859), (1498, 5254752), (1524, 5165104), (1712, 4597908), (1724, 4565904), (1778, 4427232), (2032, 3873828), (2247, 3503168), (2568, 3065272), (2586, 3043936), (2667, 2951488), (2996, 2627376), (3017, 2609088), (3048, 2582552), (3424, 2298954), (3448, 2282952), (3556, 2213616), (4064, 1936914), (4494, 1751584), (5136, 1532636), (5172, 1521968), (5334, 1475744), (5992, 1313688), (6034, 1304544), (6096, 1291276), (6848, 1149477), (6896, 1141476), (7112, 1106808), (8128, 968457), (8988, 875792), (9051, 869696), (10272, 766318), (10344, 760984), (10668, 737872), (11984, 656844), (12068, 652272), (12192, 645638), (13589, 579264), (13792, 570738), (14224, 553404), (17976, 437896), (18102, 434848), (20544, 383159), (20688, 380492), (21336, 368936), (23968, 328422), (24136, 326136), (24384, 322819), (27178, 289632), (27584, 285369), (28448, 276702), (35952, 218948), (36204, 217424), (40767, 193088), (41376, 190246), (42672, 184468), (46117, 170688), (47936, 164211), (48272, 163068), (54356, 144816), (54737, 143808), (56896, 138351), (71904, 109474), (72408, 108712), (81534, 96544), (82752, 95123), (85344, 92234)]