527271888

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:378

約数の個数: 240

約数和(自身を含む): 1699176960

約数和(自身を除く): 1171905072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 33, 38, 39, 44, 48, 52, 57, 66, 76, 78, 88, 104, 114, 132, 143, 152, 156, 169, 176, 208, 209, 228, 247, 264, 286, 304, 311, 312, 338, 418, 429, 456, 494, 507, 528, 572, 622, 624, 627, 676, 741, 836, 858, 912, 933, 988, 1014, 1144, 1244, 1254, 1352, 1482, 1672, 1716, 1859, 1866, 1976, 2028, 2288, 2488, 2508, 2704, 2717, 2964, 3211, 3344, 3421, 3432, 3718, 3732, 3952, 4043, 4056, 4976, 5016, 5434, 5577, 5909, 5928, 6422, 6842, 6864, 7436, 7464, 8086, 8112, 8151, 9633, 10032, 10263, 10868, 11154, 11818, 11856, 12129, 12844, 13684, 14872, 14928, 16172, 16302, 17727, 19266, 20526, 21736, 22308, 23636, 24258, 25688, 27368, 29744, 32344, 32604, 35321, 35454, 38532, 41052, 43472, 44473, 44616, 47272, 48516, 51376, 52559, 54736, 64688, 64999, 65208, 70642, 70908, 76817, 77064, 82104, 88946, 89232, 94544, 97032, 105118, 105963, 129998, 130416, 133419, 141284, 141816, 153634, 154128, 157677, 164208, 177892, 194064, 194997, 210236, 211926, 230451, 259996, 266838, 282568, 283632, 307268, 315354, 355784, 389994, 420472, 423852, 460902, 519992, 533676, 565136, 578149, 614536, 630708, 711568, 779988, 840944, 844987, 847704, 921804, 998621, 1039984, 1067352, 1156298, 1229072, 1261416, 1559976, 1689974, 1695408, 1734447, 1843608, 1997242, 2134704, 2312596, 2522832, 2534961, 2995863, 3119952, 3379948, 3468894, 3687216, 3994484, 4625192, 5069922, 5991726, 6759896, 6937788, 7988968, 9250384, 10139844, 10984831, 11983452, 13519792, 13875576, 15977936, 20279688, 21969662, 23966904, 27751152, 32954493, 40559376, 43939324, 47933808, 65908986, 87878648, 131817972, 175757296, 263635944, 527271888]

約数ペア:

[(1, 527271888), (2, 263635944), (3, 175757296), (4, 131817972), (6, 87878648), (8, 65908986), (11, 47933808), (12, 43939324), (13, 40559376), (16, 32954493), (19, 27751152), (22, 23966904), (24, 21969662), (26, 20279688), (33, 15977936), (38, 13875576), (39, 13519792), (44, 11983452), (48, 10984831), (52, 10139844), (57, 9250384), (66, 7988968), (76, 6937788), (78, 6759896), (88, 5991726), (104, 5069922), (114, 4625192), (132, 3994484), (143, 3687216), (152, 3468894), (156, 3379948), (169, 3119952), (176, 2995863), (208, 2534961), (209, 2522832), (228, 2312596), (247, 2134704), (264, 1997242), (286, 1843608), (304, 1734447), (311, 1695408), (312, 1689974), (338, 1559976), (418, 1261416), (429, 1229072), (456, 1156298), (494, 1067352), (507, 1039984), (528, 998621), (572, 921804), (622, 847704), (624, 844987), (627, 840944), (676, 779988), (741, 711568), (836, 630708), (858, 614536), (912, 578149), (933, 565136), (988, 533676), (1014, 519992), (1144, 460902), (1244, 423852), (1254, 420472), (1352, 389994), (1482, 355784), (1672, 315354), (1716, 307268), (1859, 283632), (1866, 282568), (1976, 266838), (2028, 259996), (2288, 230451), (2488, 211926), (2508, 210236), (2704, 194997), (2717, 194064), (2964, 177892), (3211, 164208), (3344, 157677), (3421, 154128), (3432, 153634), (3718, 141816), (3732, 141284), (3952, 133419), (4043, 130416), (4056, 129998), (4976, 105963), (5016, 105118), (5434, 97032), (5577, 94544), (5909, 89232), (5928, 88946), (6422, 82104), (6842, 77064), (6864, 76817), (7436, 70908), (7464, 70642), (8086, 65208), (8112, 64999), (8151, 64688), (9633, 54736), (10032, 52559), (10263, 51376), (10868, 48516), (11154, 47272), (11818, 44616), (11856, 44473), (12129, 43472), (12844, 41052), (13684, 38532), (14872, 35454), (14928, 35321), (16172, 32604), (16302, 32344), (17727, 29744), (19266, 27368), (20526, 25688), (21736, 24258), (22308, 23636)]