677327557392

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1\times {\mathrm{1693}}^1$

素因数の和:2246

約数の個数: 240

約数和(自身を含む): 1946462918400

約数和(自身を除く): 1269135361008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 109, 142, 144, 213, 218, 284, 327, 359, 426, 436, 568, 639, 654, 718, 852, 872, 981, 1077, 1136, 1278, 1308, 1436, 1693, 1704, 1744, 1962, 2154, 2556, 2616, 2872, 3231, 3386, 3408, 3924, 4308, 5079, 5112, 5232, 5744, 6462, 6772, 7739, 7848, 8616, 10158, 10224, 12924, 13544, 15237, 15478, 15696, 17232, 20316, 23217, 25489, 25848, 27088, 30474, 30956, 39131, 40632, 46434, 50978, 51696, 60948, 61912, 69651, 76467, 78262, 81264, 92868, 101956, 117393, 120203, 121896, 123824, 139302, 152934, 156524, 184537, 185736, 203912, 229401, 234786, 240406, 243792, 278604, 305868, 313048, 352179, 360609, 369074, 371472, 407824, 458802, 469572, 480812, 553611, 557208, 607787, 611736, 626096, 704358, 721218, 738148, 917604, 939144, 961624, 1081827, 1107222, 1114416, 1215574, 1223472, 1408716, 1442436, 1476296, 1660833, 1823361, 1835208, 1878288, 1923248, 2163654, 2214444, 2431148, 2778301, 2817432, 2884872, 2952592, 3321666, 3646722, 3670416, 4327308, 4428888, 4862296, 5470083, 5556602, 5634864, 5769744, 6643332, 7293444, 8334903, 8654616, 8857776, 9724592, 10940166, 11113204, 13102127, 13286664, 14586888, 16669806, 17309232, 21880332, 22226408, 25004709, 26204254, 26573328, 29173776, 33339612, 39306381, 43152877, 43760664, 44452816, 50009418, 52408508, 66248783, 66679224, 78612762, 86305754, 87521328, 100018836, 104817016, 117919143, 129458631, 132497566, 133358448, 157225524, 172611508, 198746349, 200037672, 209634032, 235838286, 258917262, 264995132, 314451048, 345223016, 388375893, 397492698, 400075344, 471676572, 517834524, 529990264, 596239047, 628902096, 690446032, 776751786, 794985396, 943353144, 1035669048, 1059980528, 1192478094, 1553503572, 1589970792, 1886706288, 2071338096, 2384956188, 3107007144, 3179941584, 4703663593, 4769912376, 6214014288, 9407327186, 9539824752, 14110990779, 18814654372, 28221981558, 37629308744, 42332972337, 56443963116, 75258617488, 84665944674, 112887926232, 169331889348, 225775852464, 338663778696, 677327557392]

約数ペア:

[(1, 677327557392), (2, 338663778696), (3, 225775852464), (4, 169331889348), (6, 112887926232), (8, 84665944674), (9, 75258617488), (12, 56443963116), (16, 42332972337), (18, 37629308744), (24, 28221981558), (36, 18814654372), (48, 14110990779), (71, 9539824752), (72, 9407327186), (109, 6214014288), (142, 4769912376), (144, 4703663593), (213, 3179941584), (218, 3107007144), (284, 2384956188), (327, 2071338096), (359, 1886706288), (426, 1589970792), (436, 1553503572), (568, 1192478094), (639, 1059980528), (654, 1035669048), (718, 943353144), (852, 794985396), (872, 776751786), (981, 690446032), (1077, 628902096), (1136, 596239047), (1278, 529990264), (1308, 517834524), (1436, 471676572), (1693, 400075344), (1704, 397492698), (1744, 388375893), (1962, 345223016), (2154, 314451048), (2556, 264995132), (2616, 258917262), (2872, 235838286), (3231, 209634032), (3386, 200037672), (3408, 198746349), (3924, 172611508), (4308, 157225524), (5079, 133358448), (5112, 132497566), (5232, 129458631), (5744, 117919143), (6462, 104817016), (6772, 100018836), (7739, 87521328), (7848, 86305754), (8616, 78612762), (10158, 66679224), (10224, 66248783), (12924, 52408508), (13544, 50009418), (15237, 44452816), (15478, 43760664), (15696, 43152877), (17232, 39306381), (20316, 33339612), (23217, 29173776), (25489, 26573328), (25848, 26204254), (27088, 25004709), (30474, 22226408), (30956, 21880332), (39131, 17309232), (40632, 16669806), (46434, 14586888), (50978, 13286664), (51696, 13102127), (60948, 11113204), (61912, 10940166), (69651, 9724592), (76467, 8857776), (78262, 8654616), (81264, 8334903), (92868, 7293444), (101956, 6643332), (117393, 5769744), (120203, 5634864), (121896, 5556602), (123824, 5470083), (139302, 4862296), (152934, 4428888), (156524, 4327308), (184537, 3670416), (185736, 3646722), (203912, 3321666), (229401, 2952592), (234786, 2884872), (240406, 2817432), (243792, 2778301), (278604, 2431148), (305868, 2214444), (313048, 2163654), (352179, 1923248), (360609, 1878288), (369074, 1835208), (371472, 1823361), (407824, 1660833), (458802, 1476296), (469572, 1442436), (480812, 1408716), (553611, 1223472), (557208, 1215574), (607787, 1114416), (611736, 1107222), (626096, 1081827), (704358, 961624), (721218, 939144), (738148, 917604)]