252577024

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8291}}^1$

素因数の和:8331

約数の個数: 72

約数和(自身を含む): 610158528

約数和(自身を除く): 357581504

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 896, 952, 1088, 1792, 1904, 2176, 3808, 4352, 7616, 8291, 15232, 16582, 30464, 33164, 58037, 66328, 116074, 132656, 140947, 232148, 265312, 281894, 464296, 530624, 563788, 928592, 986629, 1061248, 1127576, 1857184, 1973258, 2122496, 2255152, 3714368, 3946516, 4510304, 7428736, 7893032, 9020608, 14857472, 15786064, 18041216, 31572128, 36082432, 63144256, 126288512, 252577024]

約数ペア:

[(1, 252577024), (2, 126288512), (4, 63144256), (7, 36082432), (8, 31572128), (14, 18041216), (16, 15786064), (17, 14857472), (28, 9020608), (32, 7893032), (34, 7428736), (56, 4510304), (64, 3946516), (68, 3714368), (112, 2255152), (119, 2122496), (128, 1973258), (136, 1857184), (224, 1127576), (238, 1061248), (256, 986629), (272, 928592), (448, 563788), (476, 530624), (544, 464296), (896, 281894), (952, 265312), (1088, 232148), (1792, 140947), (1904, 132656), (2176, 116074), (3808, 66328), (4352, 58037), (7616, 33164), (8291, 30464), (15232, 16582)]