1170434816

素因数分解:

$2^8\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{311}}^1$

素因数の和:629

約数の個数: 72

約数和(自身を含む): 2392117728

約数和(自身を除く): 1221682912

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 241, 244, 256, 311, 482, 488, 622, 964, 976, 1244, 1928, 1952, 2488, 3856, 3904, 4976, 7712, 7808, 9952, 14701, 15424, 15616, 18971, 19904, 29402, 30848, 37942, 39808, 58804, 61696, 74951, 75884, 79616, 117608, 149902, 151768, 235216, 299804, 303536, 470432, 599608, 607072, 940864, 1199216, 1214144, 1881728, 2398432, 2428288, 3763456, 4572011, 4796864, 4856576, 9144022, 9593728, 18288044, 19187456, 36576088, 73152176, 146304352, 292608704, 585217408, 1170434816]

約数ペア:

[(1, 1170434816), (2, 585217408), (4, 292608704), (8, 146304352), (16, 73152176), (32, 36576088), (61, 19187456), (64, 18288044), (122, 9593728), (128, 9144022), (241, 4856576), (244, 4796864), (256, 4572011), (311, 3763456), (482, 2428288), (488, 2398432), (622, 1881728), (964, 1214144), (976, 1199216), (1244, 940864), (1928, 607072), (1952, 599608), (2488, 470432), (3856, 303536), (3904, 299804), (4976, 235216), (7712, 151768), (7808, 149902), (9952, 117608), (14701, 79616), (15424, 75884), (15616, 74951), (18971, 61696), (19904, 58804), (29402, 39808), (30848, 37942)]