427355712

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1277}}^1$

素因数の和:1385

約数の個数: 168

約数和(自身を含む): 1417905216

約数和(自身を除く): 990549504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 83, 84, 96, 112, 126, 144, 166, 168, 192, 224, 249, 252, 288, 332, 336, 448, 498, 504, 576, 581, 664, 672, 747, 996, 1008, 1162, 1277, 1328, 1344, 1494, 1743, 1992, 2016, 2324, 2554, 2656, 2988, 3486, 3831, 3984, 4032, 4648, 5108, 5229, 5312, 5976, 6972, 7662, 7968, 8939, 9296, 10216, 10458, 11493, 11952, 13944, 15324, 15936, 17878, 18592, 20432, 20916, 22986, 23904, 26817, 27888, 30648, 35756, 37184, 40864, 41832, 45972, 47808, 53634, 55776, 61296, 71512, 80451, 81728, 83664, 91944, 105991, 107268, 111552, 122592, 143024, 160902, 167328, 183888, 211982, 214536, 245184, 286048, 317973, 321804, 334656, 367776, 423964, 429072, 572096, 635946, 643608, 735552, 741937, 847928, 858144, 953919, 1271892, 1287216, 1483874, 1695856, 1716288, 1907838, 2225811, 2543784, 2574432, 2967748, 3391712, 3815676, 4451622, 5087568, 5148864, 5935496, 6677433, 6783424, 7631352, 8903244, 10175136, 11870992, 13354866, 15262704, 17806488, 20350272, 23741984, 26709732, 30525408, 35612976, 47483968, 53419464, 61050816, 71225952, 106838928, 142451904, 213677856, 427355712]

約数ペア:

[(1, 427355712), (2, 213677856), (3, 142451904), (4, 106838928), (6, 71225952), (7, 61050816), (8, 53419464), (9, 47483968), (12, 35612976), (14, 30525408), (16, 26709732), (18, 23741984), (21, 20350272), (24, 17806488), (28, 15262704), (32, 13354866), (36, 11870992), (42, 10175136), (48, 8903244), (56, 7631352), (63, 6783424), (64, 6677433), (72, 5935496), (83, 5148864), (84, 5087568), (96, 4451622), (112, 3815676), (126, 3391712), (144, 2967748), (166, 2574432), (168, 2543784), (192, 2225811), (224, 1907838), (249, 1716288), (252, 1695856), (288, 1483874), (332, 1287216), (336, 1271892), (448, 953919), (498, 858144), (504, 847928), (576, 741937), (581, 735552), (664, 643608), (672, 635946), (747, 572096), (996, 429072), (1008, 423964), (1162, 367776), (1277, 334656), (1328, 321804), (1344, 317973), (1494, 286048), (1743, 245184), (1992, 214536), (2016, 211982), (2324, 183888), (2554, 167328), (2656, 160902), (2988, 143024), (3486, 122592), (3831, 111552), (3984, 107268), (4032, 105991), (4648, 91944), (5108, 83664), (5229, 81728), (5312, 80451), (5976, 71512), (6972, 61296), (7662, 55776), (7968, 53634), (8939, 47808), (9296, 45972), (10216, 41832), (10458, 40864), (11493, 37184), (11952, 35756), (13944, 30648), (15324, 27888), (15936, 26817), (17878, 23904), (18592, 22986), (20432, 20916)]