249508224

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{30941}}^1$

素因数の和:30968

約数の個数: 96

約数和(自身を含む): 820581840

約数和(自身を除く): 571073616

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, 30941, 61882, 92823, 123764, 185646, 216587, 247528, 278469, 371292, 433174, 495056, 556938, 649761, 742584, 866348, 990112, 1113876, 1299522, 1485168, 1732696, 1949283, 1980224, 2227752, 2599044, 2970336, 3465392, 3898566, 3960448, 4455504, 5198088, 5940672, 6930784, 7797132, 8911008, 10396176, 11881344, 13861568, 15594264, 17822016, 20792352, 27723136, 31188528, 35644032, 41584704, 62377056, 83169408, 124754112, 249508224]

約数ペア:

[(1, 249508224), (2, 124754112), (3, 83169408), (4, 62377056), (6, 41584704), (7, 35644032), (8, 31188528), (9, 27723136), (12, 20792352), (14, 17822016), (16, 15594264), (18, 13861568), (21, 11881344), (24, 10396176), (28, 8911008), (32, 7797132), (36, 6930784), (42, 5940672), (48, 5198088), (56, 4455504), (63, 3960448), (64, 3898566), (72, 3465392), (84, 2970336), (96, 2599044), (112, 2227752), (126, 1980224), (128, 1949283), (144, 1732696), (168, 1485168), (192, 1299522), (224, 1113876), (252, 990112), (288, 866348), (336, 742584), (384, 649761), (448, 556938), (504, 495056), (576, 433174), (672, 371292), (896, 278469), (1008, 247528), (1152, 216587), (1344, 185646), (2016, 123764), (2688, 92823), (4032, 61882), (8064, 30941)]