875191968

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8191}}^1$

素因数の和:8267

約数の個数: 144

約数和(自身を含む): 2898395136

約数和(自身を除く): 2023203168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 159, 168, 212, 224, 252, 288, 318, 336, 371, 424, 477, 504, 636, 672, 742, 848, 954, 1008, 1113, 1272, 1484, 1696, 1908, 2016, 2226, 2544, 2968, 3339, 3816, 4452, 5088, 5936, 6678, 7632, 8191, 8904, 11872, 13356, 15264, 16382, 17808, 24573, 26712, 32764, 35616, 49146, 53424, 57337, 65528, 73719, 98292, 106848, 114674, 131056, 147438, 172011, 196584, 229348, 262112, 294876, 344022, 393168, 434123, 458696, 516033, 589752, 688044, 786336, 868246, 917392, 1032066, 1179504, 1302369, 1376088, 1736492, 1834784, 2064132, 2359008, 2604738, 2752176, 3038861, 3472984, 3907107, 4128264, 5209476, 5504352, 6077722, 6945968, 7814214, 8256528, 9116583, 10418952, 12155444, 13891936, 15628428, 16513056, 18233166, 20837904, 24310888, 27349749, 31256856, 36466332, 41675808, 48621776, 54699498, 62513712, 72932664, 97243552, 109398996, 125027424, 145865328, 218797992, 291730656, 437595984, 875191968]

約数ペア:

[(1, 875191968), (2, 437595984), (3, 291730656), (4, 218797992), (6, 145865328), (7, 125027424), (8, 109398996), (9, 97243552), (12, 72932664), (14, 62513712), (16, 54699498), (18, 48621776), (21, 41675808), (24, 36466332), (28, 31256856), (32, 27349749), (36, 24310888), (42, 20837904), (48, 18233166), (53, 16513056), (56, 15628428), (63, 13891936), (72, 12155444), (84, 10418952), (96, 9116583), (106, 8256528), (112, 7814214), (126, 6945968), (144, 6077722), (159, 5504352), (168, 5209476), (212, 4128264), (224, 3907107), (252, 3472984), (288, 3038861), (318, 2752176), (336, 2604738), (371, 2359008), (424, 2064132), (477, 1834784), (504, 1736492), (636, 1376088), (672, 1302369), (742, 1179504), (848, 1032066), (954, 917392), (1008, 868246), (1113, 786336), (1272, 688044), (1484, 589752), (1696, 516033), (1908, 458696), (2016, 434123), (2226, 393168), (2544, 344022), (2968, 294876), (3339, 262112), (3816, 229348), (4452, 196584), (5088, 172011), (5936, 147438), (6678, 131056), (7632, 114674), (8191, 106848), (8904, 98292), (11872, 73719), (13356, 65528), (15264, 57337), (16382, 53424), (17808, 49146), (24573, 35616), (26712, 32764)]