7994218848

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{17729}}^1$

素因数の和:17821

約数の個数: 192

約数和(自身を含む): 26593297920

約数和(自身を除く): 18599079072

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 61, 66, 77, 84, 88, 96, 112, 122, 132, 154, 168, 176, 183, 224, 231, 244, 264, 308, 336, 352, 366, 427, 462, 488, 528, 616, 671, 672, 732, 854, 924, 976, 1056, 1232, 1281, 1342, 1464, 1708, 1848, 1952, 2013, 2464, 2562, 2684, 2928, 3416, 3696, 4026, 4697, 5124, 5368, 5856, 6832, 7392, 8052, 9394, 10248, 10736, 13664, 14091, 16104, 17729, 18788, 20496, 21472, 28182, 32208, 35458, 37576, 40992, 53187, 56364, 64416, 70916, 75152, 106374, 112728, 124103, 141832, 150304, 195019, 212748, 225456, 248206, 283664, 372309, 390038, 425496, 450912, 496412, 567328, 585057, 744618, 780076, 850992, 992824, 1081469, 1170114, 1365133, 1489236, 1560152, 1701984, 1985648, 2162938, 2340228, 2730266, 2978472, 3120304, 3244407, 3971296, 4095399, 4325876, 4680456, 5460532, 5956944, 6240608, 6488814, 7570283, 8190798, 8651752, 9360912, 10921064, 11896159, 11913888, 12977628, 15140566, 16381596, 17303504, 18721824, 21842128, 22710849, 23792318, 25955256, 30281132, 32763192, 34607008, 35688477, 43684256, 45421698, 47584636, 51910512, 60562264, 65526384, 71376954, 83273113, 90843396, 95169272, 103821024, 121124528, 131052768, 142753908, 166546226, 181686792, 190338544, 242249056, 249819339, 285507816, 333092452, 363373584, 380677088, 499638678, 571015632, 666184904, 726747168, 999277356, 1142031264, 1332369808, 1998554712, 2664739616, 3997109424, 7994218848]

約数ペア:

[(1, 7994218848), (2, 3997109424), (3, 2664739616), (4, 1998554712), (6, 1332369808), (7, 1142031264), (8, 999277356), (11, 726747168), (12, 666184904), (14, 571015632), (16, 499638678), (21, 380677088), (22, 363373584), (24, 333092452), (28, 285507816), (32, 249819339), (33, 242249056), (42, 190338544), (44, 181686792), (48, 166546226), (56, 142753908), (61, 131052768), (66, 121124528), (77, 103821024), (84, 95169272), (88, 90843396), (96, 83273113), (112, 71376954), (122, 65526384), (132, 60562264), (154, 51910512), (168, 47584636), (176, 45421698), (183, 43684256), (224, 35688477), (231, 34607008), (244, 32763192), (264, 30281132), (308, 25955256), (336, 23792318), (352, 22710849), (366, 21842128), (427, 18721824), (462, 17303504), (488, 16381596), (528, 15140566), (616, 12977628), (671, 11913888), (672, 11896159), (732, 10921064), (854, 9360912), (924, 8651752), (976, 8190798), (1056, 7570283), (1232, 6488814), (1281, 6240608), (1342, 5956944), (1464, 5460532), (1708, 4680456), (1848, 4325876), (1952, 4095399), (2013, 3971296), (2464, 3244407), (2562, 3120304), (2684, 2978472), (2928, 2730266), (3416, 2340228), (3696, 2162938), (4026, 1985648), (4697, 1701984), (5124, 1560152), (5368, 1489236), (5856, 1365133), (6832, 1170114), (7392, 1081469), (8052, 992824), (9394, 850992), (10248, 780076), (10736, 744618), (13664, 585057), (14091, 567328), (16104, 496412), (17729, 450912), (18788, 425496), (20496, 390038), (21472, 372309), (28182, 283664), (32208, 248206), (35458, 225456), (37576, 212748), (40992, 195019), (53187, 150304), (56364, 141832), (64416, 124103), (70916, 112728), (75152, 106374)]