921561984

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{114281}}^1$

素因数の和:114308

約数の個数: 96

約数和(自身を含む): 3030758640

約数和(自身を除く): 2109196656

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, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 114281, 228562, 342843, 457124, 685686, 799967, 914248, 1028529, 1371372, 1599934, 1828496, 2057058, 2399901, 2742744, 3199868, 3656992, 4114116, 4799802, 5485488, 6399736, 7199703, 7313984, 8228232, 9599604, 10970976, 12799472, 14399406, 14627968, 16456464, 19199208, 21941952, 25598944, 28798812, 32912928, 38398416, 43883904, 51197888, 57597624, 65825856, 76796832, 102395776, 115195248, 131651712, 153593664, 230390496, 307187328, 460780992, 921561984]

約数ペア:

[(1, 921561984), (2, 460780992), (3, 307187328), (4, 230390496), (6, 153593664), (7, 131651712), (8, 115195248), (9, 102395776), (12, 76796832), (14, 65825856), (16, 57597624), (18, 51197888), (21, 43883904), (24, 38398416), (28, 32912928), (32, 28798812), (36, 25598944), (42, 21941952), (48, 19199208), (56, 16456464), (63, 14627968), (64, 14399406), (72, 12799472), (84, 10970976), (96, 9599604), (112, 8228232), (126, 7313984), (128, 7199703), (144, 6399736), (168, 5485488), (192, 4799802), (224, 4114116), (252, 3656992), (288, 3199868), (336, 2742744), (384, 2399901), (448, 2057058), (504, 1828496), (576, 1599934), (672, 1371372), (896, 1028529), (1008, 914248), (1152, 799967), (1344, 685686), (2016, 457124), (2688, 342843), (4032, 228562), (8064, 114281)]