7763888496

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8260

約数の個数: 240

約数和(自身を含む): 25939673088

約数和(自身を除く): 18175784592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 49, 52, 56, 62, 78, 84, 91, 93, 98, 104, 112, 124, 147, 156, 168, 182, 186, 196, 208, 217, 248, 273, 294, 312, 336, 364, 372, 392, 403, 434, 496, 546, 588, 624, 637, 651, 728, 744, 784, 806, 868, 1092, 1176, 1209, 1274, 1302, 1456, 1488, 1519, 1612, 1736, 1911, 2184, 2352, 2418, 2548, 2604, 2821, 3038, 3224, 3472, 3822, 4368, 4557, 4836, 5096, 5208, 5642, 6076, 6448, 7644, 8191, 8463, 9114, 9672, 10192, 10416, 11284, 12152, 15288, 16382, 16926, 18228, 19344, 19747, 22568, 24304, 24573, 30576, 32764, 33852, 36456, 39494, 45136, 49146, 57337, 59241, 65528, 67704, 72912, 78988, 98292, 106483, 114674, 118482, 131056, 135408, 157976, 172011, 196584, 212966, 229348, 236964, 253921, 315952, 319449, 344022, 393168, 401359, 425932, 458696, 473928, 507842, 638898, 688044, 745381, 761763, 802718, 851864, 917392, 947856, 1015684, 1204077, 1277796, 1376088, 1490762, 1523526, 1605436, 1703728, 1777447, 2031368, 2236143, 2408154, 2555592, 2752176, 2981524, 3047052, 3210872, 3300973, 3554894, 4062736, 4472286, 4816308, 5111184, 5217667, 5332341, 5963048, 6094104, 6421744, 6601946, 7109788, 8944572, 9632616, 9902919, 10435334, 10664682, 11926096, 12188208, 12442129, 13203892, 14219576, 15653001, 17889144, 19265232, 19805838, 20870668, 21329364, 23106811, 24884258, 26407784, 28439152, 31306002, 35778288, 37326387, 39611676, 41741336, 42658728, 46213622, 49768516, 52815568, 62612004, 69320433, 74652774, 79223352, 83482672, 85317456, 92427244, 99537032, 125224008, 138640866, 149305548, 158446704, 161747677, 184854488, 199074064, 250448016, 277281732, 298611096, 323495354, 369708976, 485243031, 554563464, 597222192, 646990708, 970486062, 1109126928, 1293981416, 1940972124, 2587962832, 3881944248, 7763888496]

約数ペア:

[(1, 7763888496), (2, 3881944248), (3, 2587962832), (4, 1940972124), (6, 1293981416), (7, 1109126928), (8, 970486062), (12, 646990708), (13, 597222192), (14, 554563464), (16, 485243031), (21, 369708976), (24, 323495354), (26, 298611096), (28, 277281732), (31, 250448016), (39, 199074064), (42, 184854488), (48, 161747677), (49, 158446704), (52, 149305548), (56, 138640866), (62, 125224008), (78, 99537032), (84, 92427244), (91, 85317456), (93, 83482672), (98, 79223352), (104, 74652774), (112, 69320433), (124, 62612004), (147, 52815568), (156, 49768516), (168, 46213622), (182, 42658728), (186, 41741336), (196, 39611676), (208, 37326387), (217, 35778288), (248, 31306002), (273, 28439152), (294, 26407784), (312, 24884258), (336, 23106811), (364, 21329364), (372, 20870668), (392, 19805838), (403, 19265232), (434, 17889144), (496, 15653001), (546, 14219576), (588, 13203892), (624, 12442129), (637, 12188208), (651, 11926096), (728, 10664682), (744, 10435334), (784, 9902919), (806, 9632616), (868, 8944572), (1092, 7109788), (1176, 6601946), (1209, 6421744), (1274, 6094104), (1302, 5963048), (1456, 5332341), (1488, 5217667), (1519, 5111184), (1612, 4816308), (1736, 4472286), (1911, 4062736), (2184, 3554894), (2352, 3300973), (2418, 3210872), (2548, 3047052), (2604, 2981524), (2821, 2752176), (3038, 2555592), (3224, 2408154), (3472, 2236143), (3822, 2031368), (4368, 1777447), (4557, 1703728), (4836, 1605436), (5096, 1523526), (5208, 1490762), (5642, 1376088), (6076, 1277796), (6448, 1204077), (7644, 1015684), (8191, 947856), (8463, 917392), (9114, 851864), (9672, 802718), (10192, 761763), (10416, 745381), (11284, 688044), (12152, 638898), (15288, 507842), (16382, 473928), (16926, 458696), (18228, 425932), (19344, 401359), (19747, 393168), (22568, 344022), (24304, 319449), (24573, 315952), (30576, 253921), (32764, 236964), (33852, 229348), (36456, 212966), (39494, 196584), (45136, 172011), (49146, 157976), (57337, 135408), (59241, 131056), (65528, 118482), (67704, 114674), (72912, 106483), (78988, 98292)]