266437872

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{857}}^1$

素因数の和:1015

約数の個数: 120

約数和(自身を含む): 796663296

約数和(自身を除く): 530225424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 127, 136, 144, 153, 204, 254, 272, 306, 381, 408, 508, 612, 762, 816, 857, 1016, 1143, 1224, 1524, 1714, 2032, 2159, 2286, 2448, 2571, 3048, 3428, 4318, 4572, 5142, 6096, 6477, 6856, 7713, 8636, 9144, 10284, 12954, 13712, 14569, 15426, 17272, 18288, 19431, 20568, 25908, 29138, 30852, 34544, 38862, 41136, 43707, 51816, 58276, 61704, 77724, 87414, 103632, 108839, 116552, 123408, 131121, 155448, 174828, 217678, 233104, 262242, 310896, 326517, 349656, 435356, 524484, 653034, 699312, 870712, 979551, 1048968, 1306068, 1741424, 1850263, 1959102, 2097936, 2612136, 3700526, 3918204, 5224272, 5550789, 7401052, 7836408, 11101578, 14802104, 15672816, 16652367, 22203156, 29604208, 33304734, 44406312, 66609468, 88812624, 133218936, 266437872]

約数ペア:

[(1, 266437872), (2, 133218936), (3, 88812624), (4, 66609468), (6, 44406312), (8, 33304734), (9, 29604208), (12, 22203156), (16, 16652367), (17, 15672816), (18, 14802104), (24, 11101578), (34, 7836408), (36, 7401052), (48, 5550789), (51, 5224272), (68, 3918204), (72, 3700526), (102, 2612136), (127, 2097936), (136, 1959102), (144, 1850263), (153, 1741424), (204, 1306068), (254, 1048968), (272, 979551), (306, 870712), (381, 699312), (408, 653034), (508, 524484), (612, 435356), (762, 349656), (816, 326517), (857, 310896), (1016, 262242), (1143, 233104), (1224, 217678), (1524, 174828), (1714, 155448), (2032, 131121), (2159, 123408), (2286, 116552), (2448, 108839), (2571, 103632), (3048, 87414), (3428, 77724), (4318, 61704), (4572, 58276), (5142, 51816), (6096, 43707), (6477, 41136), (6856, 38862), (7713, 34544), (8636, 30852), (9144, 29138), (10284, 25908), (12954, 20568), (13712, 19431), (14569, 18288), (15426, 17272)]