248057272190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{7433}}^1$

素因数の和:7524

約数の個数: 192

約数和(自身を含む): 580893949440

約数和(自身を除く): 332836677250

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 49, 62, 65, 70, 91, 98, 130, 155, 169, 182, 217, 245, 310, 338, 403, 434, 455, 490, 637, 806, 845, 910, 1085, 1183, 1274, 1519, 1690, 2015, 2170, 2197, 2366, 2821, 3038, 3185, 4030, 4394, 5239, 5642, 5915, 6370, 7433, 7595, 8281, 10478, 10985, 11830, 14105, 14866, 15190, 15379, 16562, 19747, 21970, 26195, 28210, 30758, 36673, 37165, 39494, 41405, 52031, 52390, 68107, 73346, 74330, 76895, 82810, 96629, 98735, 104062, 107653, 136214, 153790, 183365, 193258, 197470, 215306, 230423, 256711, 260155, 340535, 364217, 366730, 460846, 476749, 483145, 513422, 520310, 538265, 676403, 681070, 728434, 953498, 966290, 1076530, 1152115, 1256177, 1283555, 1352806, 1612961, 1821085, 2304230, 2383745, 2512354, 2567110, 2995499, 3225922, 3337243, 3382015, 3642170, 4734821, 4767490, 5990998, 6280885, 6674486, 6764030, 8064805, 8793239, 9469642, 11290727, 12561770, 14977495, 16129610, 16330301, 16686215, 17586478, 20968493, 22581454, 23674105, 29954990, 32660602, 33372430, 38941487, 41936986, 43966195, 47348210, 56453635, 61552673, 77882974, 81651505, 87932390, 104842465, 112907270, 114312107, 123105346, 146779451, 163303010, 194707435, 209684930, 228624214, 272590409, 293558902, 307763365, 389414870, 506239331, 545180818, 571560535, 615526730, 733897255, 800184749, 1012478662, 1143121070, 1362952045, 1467794510, 1600369498, 1908132863, 2531196655, 2725904090, 3543675317, 3816265726, 4000923745, 5062393310, 7087350634, 8001847490, 9540664315, 17718376585, 19081328630, 24805727219, 35436753170, 49611454438, 124028636095, 248057272190]

約数ペア:

[(1, 248057272190), (2, 124028636095), (5, 49611454438), (7, 35436753170), (10, 24805727219), (13, 19081328630), (14, 17718376585), (26, 9540664315), (31, 8001847490), (35, 7087350634), (49, 5062393310), (62, 4000923745), (65, 3816265726), (70, 3543675317), (91, 2725904090), (98, 2531196655), (130, 1908132863), (155, 1600369498), (169, 1467794510), (182, 1362952045), (217, 1143121070), (245, 1012478662), (310, 800184749), (338, 733897255), (403, 615526730), (434, 571560535), (455, 545180818), (490, 506239331), (637, 389414870), (806, 307763365), (845, 293558902), (910, 272590409), (1085, 228624214), (1183, 209684930), (1274, 194707435), (1519, 163303010), (1690, 146779451), (2015, 123105346), (2170, 114312107), (2197, 112907270), (2366, 104842465), (2821, 87932390), (3038, 81651505), (3185, 77882974), (4030, 61552673), (4394, 56453635), (5239, 47348210), (5642, 43966195), (5915, 41936986), (6370, 38941487), (7433, 33372430), (7595, 32660602), (8281, 29954990), (10478, 23674105), (10985, 22581454), (11830, 20968493), (14105, 17586478), (14866, 16686215), (15190, 16330301), (15379, 16129610), (16562, 14977495), (19747, 12561770), (21970, 11290727), (26195, 9469642), (28210, 8793239), (30758, 8064805), (36673, 6764030), (37165, 6674486), (39494, 6280885), (41405, 5990998), (52031, 4767490), (52390, 4734821), (68107, 3642170), (73346, 3382015), (74330, 3337243), (76895, 3225922), (82810, 2995499), (96629, 2567110), (98735, 2512354), (104062, 2383745), (107653, 2304230), (136214, 1821085), (153790, 1612961), (183365, 1352806), (193258, 1283555), (197470, 1256177), (215306, 1152115), (230423, 1076530), (256711, 966290), (260155, 953498), (340535, 728434), (364217, 681070), (366730, 676403), (460846, 538265), (476749, 520310), (483145, 513422)]