31191772248

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1723}}^1$

素因数の和:2068

約数の個数: 320

約数和(自身を含む): 107940053760

約数和(自身を除く): 76748281512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 307, 312, 324, 351, 364, 378, 468, 504, 546, 567, 614, 648, 702, 728, 756, 819, 921, 936, 1053, 1092, 1134, 1228, 1404, 1512, 1638, 1723, 1842, 2106, 2149, 2184, 2268, 2456, 2457, 2763, 2808, 3276, 3446, 3684, 3991, 4212, 4298, 4536, 4914, 5169, 5526, 6447, 6552, 6892, 7368, 7371, 7982, 8289, 8424, 8596, 9828, 10338, 11052, 11973, 12061, 12894, 13784, 14742, 15507, 15964, 16578, 17192, 19341, 19656, 20676, 22104, 22399, 23946, 24122, 24867, 25788, 27937, 29484, 31014, 31928, 33156, 35919, 36183, 38682, 41352, 44798, 46521, 47892, 48244, 49734, 51576, 55874, 58023, 58968, 62028, 66312, 67197, 71838, 72366, 77364, 83811, 89596, 93042, 95784, 96488, 99468, 107757, 108549, 111748, 116046, 124056, 134394, 139563, 143676, 144732, 154728, 156793, 167622, 174069, 179192, 186084, 198936, 201591, 215514, 217098, 223496, 232092, 251433, 268788, 279126, 287352, 289464, 313586, 323271, 325647, 335244, 348138, 372168, 403182, 431028, 434196, 464184, 470379, 502866, 528961, 537576, 558252, 604773, 627172, 646542, 651294, 670488, 696276, 754299, 806364, 862056, 868392, 940758, 976941, 1005732, 1057922, 1116504, 1209546, 1254344, 1293084, 1302588, 1392552, 1411137, 1508598, 1586883, 1612728, 1814319, 1881516, 1953882, 2011464, 2115844, 2262897, 2419092, 2586168, 2605176, 2822274, 3017196, 3173766, 3628638, 3702727, 3763032, 3907764, 4231688, 4233411, 4525794, 4760649, 4838184, 5644548, 6034392, 6347532, 6876493, 7257276, 7405454, 7815528, 8466822, 9051588, 9521298, 11108181, 11289096, 12695064, 12700233, 13752986, 14281947, 14514552, 14810908, 16933644, 18103176, 19042596, 20629479, 22216362, 25400466, 27505972, 28563894, 29621816, 33324543, 33867288, 38085192, 41258958, 42845841, 44432724, 48135451, 50800932, 55011944, 57127788, 61888437, 66649086, 82517916, 85691682, 88865448, 96270902, 99973629, 101601864, 114255576, 123776874, 133298172, 144406353, 165035832, 171383364, 185665311, 192541804, 199947258, 247553748, 266596344, 288812706, 299920887, 342766728, 371330622, 385083608, 399894516, 433219059, 495107496, 556995933, 577625412, 599841774, 742661244, 799789032, 866438118, 1113991866, 1155250824, 1199683548, 1299657177, 1485322488, 1732876236, 2227983732, 2399367096, 2599314354, 3465752472, 3898971531, 4455967464, 5198628708, 7797943062, 10397257416, 15595886124, 31191772248]

約数ペア:

[(1, 31191772248), (2, 15595886124), (3, 10397257416), (4, 7797943062), (6, 5198628708), (7, 4455967464), (8, 3898971531), (9, 3465752472), (12, 2599314354), (13, 2399367096), (14, 2227983732), (18, 1732876236), (21, 1485322488), (24, 1299657177), (26, 1199683548), (27, 1155250824), (28, 1113991866), (36, 866438118), (39, 799789032), (42, 742661244), (52, 599841774), (54, 577625412), (56, 556995933), (63, 495107496), (72, 433219059), (78, 399894516), (81, 385083608), (84, 371330622), (91, 342766728), (104, 299920887), (108, 288812706), (117, 266596344), (126, 247553748), (156, 199947258), (162, 192541804), (168, 185665311), (182, 171383364), (189, 165035832), (216, 144406353), (234, 133298172), (252, 123776874), (273, 114255576), (307, 101601864), (312, 99973629), (324, 96270902), (351, 88865448), (364, 85691682), (378, 82517916), (468, 66649086), (504, 61888437), (546, 57127788), (567, 55011944), (614, 50800932), (648, 48135451), (702, 44432724), (728, 42845841), (756, 41258958), (819, 38085192), (921, 33867288), (936, 33324543), (1053, 29621816), (1092, 28563894), (1134, 27505972), (1228, 25400466), (1404, 22216362), (1512, 20629479), (1638, 19042596), (1723, 18103176), (1842, 16933644), (2106, 14810908), (2149, 14514552), (2184, 14281947), (2268, 13752986), (2456, 12700233), (2457, 12695064), (2763, 11289096), (2808, 11108181), (3276, 9521298), (3446, 9051588), (3684, 8466822), (3991, 7815528), (4212, 7405454), (4298, 7257276), (4536, 6876493), (4914, 6347532), (5169, 6034392), (5526, 5644548), (6447, 4838184), (6552, 4760649), (6892, 4525794), (7368, 4233411), (7371, 4231688), (7982, 3907764), (8289, 3763032), (8424, 3702727), (8596, 3628638), (9828, 3173766), (10338, 3017196), (11052, 2822274), (11973, 2605176), (12061, 2586168), (12894, 2419092), (13784, 2262897), (14742, 2115844), (15507, 2011464), (15964, 1953882), (16578, 1881516), (17192, 1814319), (19341, 1612728), (19656, 1586883), (20676, 1508598), (22104, 1411137), (22399, 1392552), (23946, 1302588), (24122, 1293084), (24867, 1254344), (25788, 1209546), (27937, 1116504), (29484, 1057922), (31014, 1005732), (31928, 976941), (33156, 940758), (35919, 868392), (36183, 862056), (38682, 806364), (41352, 754299), (44798, 696276), (46521, 670488), (47892, 651294), (48244, 646542), (49734, 627172), (51576, 604773), (55874, 558252), (58023, 537576), (58968, 528961), (62028, 502866), (66312, 470379), (67197, 464184), (71838, 434196), (72366, 431028), (77364, 403182), (83811, 372168), (89596, 348138), (93042, 335244), (95784, 325647), (96488, 323271), (99468, 313586), (107757, 289464), (108549, 287352), (111748, 279126), (116046, 268788), (124056, 251433), (134394, 232092), (139563, 223496), (143676, 217098), (144732, 215514), (154728, 201591), (156793, 198936), (167622, 186084), (174069, 179192)]