138332544

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{971}}^1$

素因数の和:1048

約数の個数: 128

約数和(自身を含む): 428302080

約数和(自身を除く): 289969536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 128, 159, 168, 192, 212, 224, 318, 336, 371, 384, 424, 448, 636, 672, 742, 848, 896, 971, 1113, 1272, 1344, 1484, 1696, 1942, 2226, 2544, 2688, 2913, 2968, 3392, 3884, 4452, 5088, 5826, 5936, 6784, 6797, 7768, 8904, 10176, 11652, 11872, 13594, 15536, 17808, 20352, 20391, 23304, 23744, 27188, 31072, 35616, 40782, 46608, 47488, 51463, 54376, 62144, 71232, 81564, 93216, 102926, 108752, 124288, 142464, 154389, 163128, 186432, 205852, 217504, 308778, 326256, 360241, 372864, 411704, 435008, 617556, 652512, 720482, 823408, 870016, 1080723, 1235112, 1305024, 1440964, 1646816, 2161446, 2470224, 2610048, 2881928, 3293632, 4322892, 4940448, 5763856, 6587264, 8645784, 9880896, 11527712, 17291568, 19761792, 23055424, 34583136, 46110848, 69166272, 138332544]

約数ペア:

[(1, 138332544), (2, 69166272), (3, 46110848), (4, 34583136), (6, 23055424), (7, 19761792), (8, 17291568), (12, 11527712), (14, 9880896), (16, 8645784), (21, 6587264), (24, 5763856), (28, 4940448), (32, 4322892), (42, 3293632), (48, 2881928), (53, 2610048), (56, 2470224), (64, 2161446), (84, 1646816), (96, 1440964), (106, 1305024), (112, 1235112), (128, 1080723), (159, 870016), (168, 823408), (192, 720482), (212, 652512), (224, 617556), (318, 435008), (336, 411704), (371, 372864), (384, 360241), (424, 326256), (448, 308778), (636, 217504), (672, 205852), (742, 186432), (848, 163128), (896, 154389), (971, 142464), (1113, 124288), (1272, 108752), (1344, 102926), (1484, 93216), (1696, 81564), (1942, 71232), (2226, 62144), (2544, 54376), (2688, 51463), (2913, 47488), (2968, 46608), (3392, 40782), (3884, 35616), (4452, 31072), (5088, 27188), (5826, 23744), (5936, 23304), (6784, 20391), (6797, 20352), (7768, 17808), (8904, 15536), (10176, 13594), (11652, 11872)]