319481567118

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2118269}}^1$

素因数の和:2118316

約数の個数: 120

約数和(自身を含む): 876582491400

約数和(自身を除く): 557100924282

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 81, 98, 114, 126, 133, 147, 162, 171, 189, 266, 294, 342, 378, 399, 441, 513, 567, 798, 882, 931, 1026, 1134, 1197, 1323, 1539, 1862, 2394, 2646, 2793, 3078, 3591, 3969, 5586, 7182, 7938, 8379, 10773, 16758, 21546, 25137, 50274, 75411, 150822, 2118269, 4236538, 6354807, 12709614, 14827883, 19064421, 29655766, 38128842, 40247111, 44483649, 57193263, 80494222, 88967298, 103795181, 114386526, 120741333, 133450947, 171579789, 207590362, 241482666, 266901894, 281729777, 311385543, 343159578, 362223999, 400352841, 563459554, 622771086, 724447998, 800705682, 845189331, 934156629, 1086671997, 1201058523, 1690378662, 1868313258, 1972108439, 2173343994, 2402117046, 2535567993, 2802469887, 3260015991, 3944216878, 5071135986, 5604939774, 5916325317, 6520031982, 7606703979, 8407409661, 11832650634, 15213407958, 16814819322, 17748975951, 22820111937, 35497951902, 45640223874, 53246927853, 106493855706, 159740783559, 319481567118]

約数ペア:

[(1, 319481567118), (2, 159740783559), (3, 106493855706), (6, 53246927853), (7, 45640223874), (9, 35497951902), (14, 22820111937), (18, 17748975951), (19, 16814819322), (21, 15213407958), (27, 11832650634), (38, 8407409661), (42, 7606703979), (49, 6520031982), (54, 5916325317), (57, 5604939774), (63, 5071135986), (81, 3944216878), (98, 3260015991), (114, 2802469887), (126, 2535567993), (133, 2402117046), (147, 2173343994), (162, 1972108439), (171, 1868313258), (189, 1690378662), (266, 1201058523), (294, 1086671997), (342, 934156629), (378, 845189331), (399, 800705682), (441, 724447998), (513, 622771086), (567, 563459554), (798, 400352841), (882, 362223999), (931, 343159578), (1026, 311385543), (1134, 281729777), (1197, 266901894), (1323, 241482666), (1539, 207590362), (1862, 171579789), (2394, 133450947), (2646, 120741333), (2793, 114386526), (3078, 103795181), (3591, 88967298), (3969, 80494222), (5586, 57193263), (7182, 44483649), (7938, 40247111), (8379, 38128842), (10773, 29655766), (16758, 19064421), (21546, 14827883), (25137, 12709614), (50274, 6354807), (75411, 4236538), (150822, 2118269)]