68556518528

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:359

約数の個数: 256

約数和(自身を含む): 153236966400

約数和(自身を除く): 84680447872

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 64, 68, 71, 79, 82, 128, 136, 137, 142, 158, 164, 272, 274, 284, 316, 328, 544, 548, 568, 632, 656, 697, 1088, 1096, 1136, 1207, 1264, 1312, 1343, 1394, 2176, 2192, 2272, 2329, 2414, 2528, 2624, 2686, 2788, 2911, 3239, 4384, 4544, 4658, 4828, 5056, 5248, 5372, 5576, 5609, 5617, 5822, 6478, 8768, 9088, 9316, 9656, 9727, 10112, 10744, 10823, 11152, 11218, 11234, 11644, 12956, 17536, 18632, 19312, 19454, 21488, 21646, 22304, 22436, 22468, 23288, 25912, 37264, 38624, 38908, 42976, 43292, 44608, 44872, 44936, 46576, 49487, 51824, 55063, 74528, 77248, 77816, 85952, 86584, 89216, 89744, 89872, 93152, 95353, 95489, 98974, 103648, 110126, 149056, 154496, 155632, 165359, 171904, 173168, 179488, 179744, 183991, 186304, 190706, 190978, 197948, 207296, 220252, 229969, 298112, 311264, 330718, 346336, 358976, 359488, 367982, 372608, 381412, 381956, 395896, 398807, 414592, 440504, 443743, 459938, 622528, 661436, 692672, 717952, 718976, 735964, 762824, 763912, 768433, 791792, 797614, 881008, 887486, 919876, 1245056, 1322872, 1385344, 1471928, 1525648, 1527824, 1536866, 1583584, 1595228, 1762016, 1774972, 1839752, 2645744, 2943856, 3051296, 3055648, 3073732, 3167168, 3190456, 3524032, 3549944, 3679504, 3909473, 5291488, 5887712, 6102592, 6111296, 6147464, 6334336, 6380912, 6779719, 7048064, 7099888, 7359008, 7543631, 7818946, 10582976, 11775424, 12205184, 12222592, 12294928, 12761824, 13063361, 13559438, 14199776, 14718016, 15087262, 15637892, 21165952, 23550848, 24589856, 25523648, 26126722, 27118876, 28399552, 29436032, 30174524, 31275784, 31505753, 49179712, 51047296, 52253444, 54237752, 56799104, 60349048, 62551568, 63011506, 98359424, 104506888, 108475504, 120698096, 125103136, 126023012, 209013776, 216951008, 241396192, 250206272, 252046024, 418027552, 433902016, 482792384, 500412544, 504092048, 535597801, 836055104, 867804032, 965584768, 1008184096, 1071195602, 1672110208, 2016368192, 2142391204, 4032736384, 4284782408, 8569564816, 17139129632, 34278259264, 68556518528]

約数ペア:

[(1, 68556518528), (2, 34278259264), (4, 17139129632), (8, 8569564816), (16, 4284782408), (17, 4032736384), (32, 2142391204), (34, 2016368192), (41, 1672110208), (64, 1071195602), (68, 1008184096), (71, 965584768), (79, 867804032), (82, 836055104), (128, 535597801), (136, 504092048), (137, 500412544), (142, 482792384), (158, 433902016), (164, 418027552), (272, 252046024), (274, 250206272), (284, 241396192), (316, 216951008), (328, 209013776), (544, 126023012), (548, 125103136), (568, 120698096), (632, 108475504), (656, 104506888), (697, 98359424), (1088, 63011506), (1096, 62551568), (1136, 60349048), (1207, 56799104), (1264, 54237752), (1312, 52253444), (1343, 51047296), (1394, 49179712), (2176, 31505753), (2192, 31275784), (2272, 30174524), (2329, 29436032), (2414, 28399552), (2528, 27118876), (2624, 26126722), (2686, 25523648), (2788, 24589856), (2911, 23550848), (3239, 21165952), (4384, 15637892), (4544, 15087262), (4658, 14718016), (4828, 14199776), (5056, 13559438), (5248, 13063361), (5372, 12761824), (5576, 12294928), (5609, 12222592), (5617, 12205184), (5822, 11775424), (6478, 10582976), (8768, 7818946), (9088, 7543631), (9316, 7359008), (9656, 7099888), (9727, 7048064), (10112, 6779719), (10744, 6380912), (10823, 6334336), (11152, 6147464), (11218, 6111296), (11234, 6102592), (11644, 5887712), (12956, 5291488), (17536, 3909473), (18632, 3679504), (19312, 3549944), (19454, 3524032), (21488, 3190456), (21646, 3167168), (22304, 3073732), (22436, 3055648), (22468, 3051296), (23288, 2943856), (25912, 2645744), (37264, 1839752), (38624, 1774972), (38908, 1762016), (42976, 1595228), (43292, 1583584), (44608, 1536866), (44872, 1527824), (44936, 1525648), (46576, 1471928), (49487, 1385344), (51824, 1322872), (55063, 1245056), (74528, 919876), (77248, 887486), (77816, 881008), (85952, 797614), (86584, 791792), (89216, 768433), (89744, 763912), (89872, 762824), (93152, 735964), (95353, 718976), (95489, 717952), (98974, 692672), (103648, 661436), (110126, 622528), (149056, 459938), (154496, 443743), (155632, 440504), (165359, 414592), (171904, 398807), (173168, 395896), (179488, 381956), (179744, 381412), (183991, 372608), (186304, 367982), (190706, 359488), (190978, 358976), (197948, 346336), (207296, 330718), (220252, 311264), (229969, 298112)]