282640032

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{787}}^1$

素因数の和:875

約数の個数: 144

約数和(自身を含む): 851891040

約数和(自身を除く): 569251008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 43, 48, 58, 72, 86, 87, 96, 116, 129, 144, 172, 174, 232, 258, 261, 288, 344, 348, 387, 464, 516, 522, 688, 696, 774, 787, 928, 1032, 1044, 1247, 1376, 1392, 1548, 1574, 2064, 2088, 2361, 2494, 2784, 3096, 3148, 3741, 4128, 4176, 4722, 4988, 6192, 6296, 7083, 7482, 8352, 9444, 9976, 11223, 12384, 12592, 14166, 14964, 18888, 19952, 22446, 22823, 25184, 28332, 29928, 33841, 37776, 39904, 44892, 45646, 56664, 59856, 67682, 68469, 75552, 89784, 91292, 101523, 113328, 119712, 135364, 136938, 179568, 182584, 203046, 205407, 226656, 270728, 273876, 304569, 359136, 365168, 406092, 410814, 541456, 547752, 609138, 730336, 812184, 821628, 981389, 1082912, 1095504, 1218276, 1624368, 1643256, 1962778, 2191008, 2436552, 2944167, 3248736, 3286512, 3925556, 4873104, 5888334, 6573024, 7851112, 8832501, 9746208, 11776668, 15702224, 17665002, 23553336, 31404448, 35330004, 47106672, 70660008, 94213344, 141320016, 282640032]

約数ペア:

[(1, 282640032), (2, 141320016), (3, 94213344), (4, 70660008), (6, 47106672), (8, 35330004), (9, 31404448), (12, 23553336), (16, 17665002), (18, 15702224), (24, 11776668), (29, 9746208), (32, 8832501), (36, 7851112), (43, 6573024), (48, 5888334), (58, 4873104), (72, 3925556), (86, 3286512), (87, 3248736), (96, 2944167), (116, 2436552), (129, 2191008), (144, 1962778), (172, 1643256), (174, 1624368), (232, 1218276), (258, 1095504), (261, 1082912), (288, 981389), (344, 821628), (348, 812184), (387, 730336), (464, 609138), (516, 547752), (522, 541456), (688, 410814), (696, 406092), (774, 365168), (787, 359136), (928, 304569), (1032, 273876), (1044, 270728), (1247, 226656), (1376, 205407), (1392, 203046), (1548, 182584), (1574, 179568), (2064, 136938), (2088, 135364), (2361, 119712), (2494, 113328), (2784, 101523), (3096, 91292), (3148, 89784), (3741, 75552), (4128, 68469), (4176, 67682), (4722, 59856), (4988, 56664), (6192, 45646), (6296, 44892), (7083, 39904), (7482, 37776), (8352, 33841), (9444, 29928), (9976, 28332), (11223, 25184), (12384, 22823), (12592, 22446), (14166, 19952), (14964, 18888)]