390690719376

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{509}}^1\times {\mathrm{4937}}^1$

素因数の和:5577

約数の個数: 160

約数和(自身を含む): 1049257843200

約数和(自身を除く): 658567123824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 79, 82, 123, 158, 164, 237, 246, 316, 328, 474, 492, 509, 632, 656, 948, 984, 1018, 1264, 1527, 1896, 1968, 2036, 3054, 3239, 3792, 4072, 4937, 6108, 6478, 8144, 9717, 9874, 12216, 12956, 14811, 19434, 19748, 20869, 24432, 25912, 29622, 38868, 39496, 40211, 41738, 51824, 59244, 62607, 77736, 78992, 80422, 83476, 118488, 120633, 125214, 155472, 160844, 166952, 202417, 236976, 241266, 250428, 321688, 333904, 390023, 404834, 482532, 500856, 607251, 643376, 780046, 809668, 965064, 1001712, 1170069, 1214502, 1560092, 1619336, 1648651, 1930128, 2340138, 2429004, 2512933, 3120184, 3238672, 3297302, 4680276, 4858008, 4945953, 5025866, 6240368, 6594604, 7538799, 9360552, 9716016, 9891906, 10051732, 13189208, 15077598, 15990943, 18721104, 19783812, 20103464, 26378416, 30155196, 31981886, 39567624, 40206928, 47972829, 60310392, 63963772, 79135248, 95945658, 103030253, 120620784, 127927544, 191891316, 198521707, 206060506, 255855088, 309090759, 383782632, 397043414, 412121012, 595565121, 618181518, 767565264, 794086828, 824242024, 1191130242, 1236363036, 1588173656, 1648484048, 2382260484, 2472726072, 3176347312, 4764520968, 4945452144, 8139389987, 9529041936, 16278779974, 24418169961, 32557559948, 48836339922, 65115119896, 97672679844, 130230239792, 195345359688, 390690719376]

約数ペア:

[(1, 390690719376), (2, 195345359688), (3, 130230239792), (4, 97672679844), (6, 65115119896), (8, 48836339922), (12, 32557559948), (16, 24418169961), (24, 16278779974), (41, 9529041936), (48, 8139389987), (79, 4945452144), (82, 4764520968), (123, 3176347312), (158, 2472726072), (164, 2382260484), (237, 1648484048), (246, 1588173656), (316, 1236363036), (328, 1191130242), (474, 824242024), (492, 794086828), (509, 767565264), (632, 618181518), (656, 595565121), (948, 412121012), (984, 397043414), (1018, 383782632), (1264, 309090759), (1527, 255855088), (1896, 206060506), (1968, 198521707), (2036, 191891316), (3054, 127927544), (3239, 120620784), (3792, 103030253), (4072, 95945658), (4937, 79135248), (6108, 63963772), (6478, 60310392), (8144, 47972829), (9717, 40206928), (9874, 39567624), (12216, 31981886), (12956, 30155196), (14811, 26378416), (19434, 20103464), (19748, 19783812), (20869, 18721104), (24432, 15990943), (25912, 15077598), (29622, 13189208), (38868, 10051732), (39496, 9891906), (40211, 9716016), (41738, 9360552), (51824, 7538799), (59244, 6594604), (62607, 6240368), (77736, 5025866), (78992, 4945953), (80422, 4858008), (83476, 4680276), (118488, 3297302), (120633, 3238672), (125214, 3120184), (155472, 2512933), (160844, 2429004), (166952, 2340138), (202417, 1930128), (236976, 1648651), (241266, 1619336), (250428, 1560092), (321688, 1214502), (333904, 1170069), (390023, 1001712), (404834, 965064), (482532, 809668), (500856, 780046), (607251, 643376)]