8421250068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:280

約数の個数: 432

約数和(自身を含む): 28257116160

約数和(自身を除く): 19835866092

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 59, 62, 63, 66, 77, 84, 93, 99, 118, 121, 124, 126, 132, 151, 154, 177, 186, 198, 217, 231, 236, 242, 252, 279, 302, 308, 341, 354, 363, 372, 396, 413, 434, 453, 462, 484, 531, 558, 604, 649, 651, 682, 693, 708, 726, 826, 847, 868, 906, 924, 1023, 1057, 1062, 1089, 1116, 1239, 1298, 1302, 1359, 1364, 1386, 1452, 1652, 1661, 1694, 1812, 1829, 1947, 1953, 2046, 2114, 2124, 2178, 2387, 2478, 2541, 2596, 2604, 2718, 2772, 3069, 3171, 3322, 3388, 3658, 3717, 3751, 3894, 3906, 4092, 4228, 4356, 4543, 4681, 4774, 4956, 4983, 5082, 5436, 5487, 5841, 6138, 6342, 6644, 7139, 7161, 7316, 7434, 7502, 7623, 7788, 7812, 8909, 9086, 9362, 9513, 9548, 9966, 10164, 10974, 11253, 11627, 11682, 12276, 12684, 12803, 13629, 14043, 14278, 14322, 14868, 14949, 15004, 15246, 16461, 17818, 18172, 18271, 18724, 19026, 19932, 20119, 21417, 21483, 21948, 22506, 23254, 23364, 25606, 26257, 26727, 27258, 28086, 28556, 28644, 29898, 30492, 32767, 32922, 33759, 34881, 35636, 36542, 38052, 38409, 40238, 40887, 42129, 42834, 42966, 45012, 46508, 49973, 51212, 51491, 52514, 53454, 54516, 54813, 56172, 59796, 60357, 62363, 64251, 65534, 65844, 67518, 69762, 73084, 76818, 78771, 80181, 80476, 81774, 84258, 85668, 85932, 97999, 98301, 99946, 102982, 104643, 105028, 106908, 109626, 115227, 120714, 124726, 127897, 128502, 131068, 135036, 139524, 140833, 149919, 153636, 154473, 157542, 160362, 163548, 164439, 168516, 181071, 187089, 195998, 196602, 199892, 205964, 209286, 219252, 221309, 230454, 236313, 241428, 249452, 255794, 257004, 276179, 281666, 293997, 294903, 299838, 308946, 315084, 320724, 328878, 360437, 362142, 374178, 383691, 391996, 393204, 418572, 422499, 442618, 449757, 460908, 463419, 472626, 511588, 552358, 561267, 563332, 566401, 587994, 589806, 599676, 617892, 657756, 663927, 685993, 720874, 724284, 748356, 767382, 828537, 844998, 881991, 885236, 899514, 926838, 945252, 1077989, 1081311, 1104716, 1122534, 1132802, 1151073, 1175988, 1179612, 1267497, 1327854, 1371986, 1441748, 1534764, 1549163, 1657074, 1689996, 1699203, 1763982, 1799028, 1853676, 1933253, 1991781, 2057979, 2155978, 2162622, 2245068, 2265604, 2302146, 2485611, 2534994, 2655708, 2743972, 3037969, 3098326, 3233967, 3243933, 3314148, 3398406, 3527964, 3866506, 3964807, 3983562, 4115958, 4311956, 4325244, 4604292, 4647489, 4971222, 5069988, 5097609, 5799759, 6075938, 6173937, 6196652, 6467934, 6487866, 6796812, 7545923, 7733012, 7929614, 7967124, 8231916, 9113907, 9294978, 9701901, 9942444, 10195218, 11599518, 11894421, 12151876, 12347874, 12935868, 12975732, 13942467, 15091846, 15859228, 17399277, 18227814, 18589956, 19403802, 20390436, 21265783, 22637769, 23199036, 23788842, 24695748, 27341721, 27884934, 30183692, 33417659, 34798554, 35683263, 36455628, 38807604, 42531566, 45275538, 47577684, 54683442, 55769868, 63797349, 66835318, 67913307, 69597108, 71366526, 85063132, 90551076, 100252977, 109366884, 127594698, 133670636, 135826614, 142733052, 191392047, 200505954, 233923613, 255189396, 271653228, 300758931, 382784094, 401011908, 467847226, 601517862, 701770839, 765568188, 935694452, 1203035724, 1403541678, 2105312517, 2807083356, 4210625034, 8421250068]

約数ペア:

[(1, 8421250068), (2, 4210625034), (3, 2807083356), (4, 2105312517), (6, 1403541678), (7, 1203035724), (9, 935694452), (11, 765568188), (12, 701770839), (14, 601517862), (18, 467847226), (21, 401011908), (22, 382784094), (28, 300758931), (31, 271653228), (33, 255189396), (36, 233923613), (42, 200505954), (44, 191392047), (59, 142733052), (62, 135826614), (63, 133670636), (66, 127594698), (77, 109366884), (84, 100252977), (93, 90551076), (99, 85063132), (118, 71366526), (121, 69597108), (124, 67913307), (126, 66835318), (132, 63797349), (151, 55769868), (154, 54683442), (177, 47577684), (186, 45275538), (198, 42531566), (217, 38807604), (231, 36455628), (236, 35683263), (242, 34798554), (252, 33417659), (279, 30183692), (302, 27884934), (308, 27341721), (341, 24695748), (354, 23788842), (363, 23199036), (372, 22637769), (396, 21265783), (413, 20390436), (434, 19403802), (453, 18589956), (462, 18227814), (484, 17399277), (531, 15859228), (558, 15091846), (604, 13942467), (649, 12975732), (651, 12935868), (682, 12347874), (693, 12151876), (708, 11894421), (726, 11599518), (826, 10195218), (847, 9942444), (868, 9701901), (906, 9294978), (924, 9113907), (1023, 8231916), (1057, 7967124), (1062, 7929614), (1089, 7733012), (1116, 7545923), (1239, 6796812), (1298, 6487866), (1302, 6467934), (1359, 6196652), (1364, 6173937), (1386, 6075938), (1452, 5799759), (1652, 5097609), (1661, 5069988), (1694, 4971222), (1812, 4647489), (1829, 4604292), (1947, 4325244), (1953, 4311956), (2046, 4115958), (2114, 3983562), (2124, 3964807), (2178, 3866506), (2387, 3527964), (2478, 3398406), (2541, 3314148), (2596, 3243933), (2604, 3233967), (2718, 3098326), (2772, 3037969), (3069, 2743972), (3171, 2655708), (3322, 2534994), (3388, 2485611), (3658, 2302146), (3717, 2265604), (3751, 2245068), (3894, 2162622), (3906, 2155978), (4092, 2057979), (4228, 1991781), (4356, 1933253), (4543, 1853676), (4681, 1799028), (4774, 1763982), (4956, 1699203), (4983, 1689996), (5082, 1657074), (5436, 1549163), (5487, 1534764), (5841, 1441748), (6138, 1371986), (6342, 1327854), (6644, 1267497), (7139, 1179612), (7161, 1175988), (7316, 1151073), (7434, 1132802), (7502, 1122534), (7623, 1104716), (7788, 1081311), (7812, 1077989), (8909, 945252), (9086, 926838), (9362, 899514), (9513, 885236), (9548, 881991), (9966, 844998), (10164, 828537), (10974, 767382), (11253, 748356), (11627, 724284), (11682, 720874), (12276, 685993), (12684, 663927), (12803, 657756), (13629, 617892), (14043, 599676), (14278, 589806), (14322, 587994), (14868, 566401), (14949, 563332), (15004, 561267), (15246, 552358), (16461, 511588), (17818, 472626), (18172, 463419), (18271, 460908), (18724, 449757), (19026, 442618), (19932, 422499), (20119, 418572), (21417, 393204), (21483, 391996), (21948, 383691), (22506, 374178), (23254, 362142), (23364, 360437), (25606, 328878), (26257, 320724), (26727, 315084), (27258, 308946), (28086, 299838), (28556, 294903), (28644, 293997), (29898, 281666), (30492, 276179), (32767, 257004), (32922, 255794), (33759, 249452), (34881, 241428), (35636, 236313), (36542, 230454), (38052, 221309), (38409, 219252), (40238, 209286), (40887, 205964), (42129, 199892), (42834, 196602), (42966, 195998), (45012, 187089), (46508, 181071), (49973, 168516), (51212, 164439), (51491, 163548), (52514, 160362), (53454, 157542), (54516, 154473), (54813, 153636), (56172, 149919), (59796, 140833), (60357, 139524), (62363, 135036), (64251, 131068), (65534, 128502), (65844, 127897), (67518, 124726), (69762, 120714), (73084, 115227), (76818, 109626), (78771, 106908), (80181, 105028), (80476, 104643), (81774, 102982), (84258, 99946), (85668, 98301), (85932, 97999)]