1548891456

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{8291}}^1$

素因数の和:8452

約数の個数: 112

約数和(自身を含む): 4717816320

約数和(自身を除く): 3168924864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 139, 168, 192, 224, 278, 336, 417, 448, 556, 672, 834, 973, 1112, 1344, 1668, 1946, 2224, 2919, 3336, 3892, 4448, 5838, 6672, 7784, 8291, 8896, 11676, 13344, 15568, 16582, 23352, 24873, 26688, 31136, 33164, 46704, 49746, 58037, 62272, 66328, 93408, 99492, 116074, 132656, 174111, 186816, 198984, 232148, 265312, 348222, 397968, 464296, 530624, 696444, 795936, 928592, 1152449, 1392888, 1591872, 1857184, 2304898, 2785776, 3457347, 3714368, 4609796, 5571552, 6914694, 8067143, 9219592, 11143104, 13829388, 16134286, 18439184, 24201429, 27658776, 32268572, 36878368, 48402858, 55317552, 64537144, 73756736, 96805716, 110635104, 129074288, 193611432, 221270208, 258148576, 387222864, 516297152, 774445728, 1548891456]

約数ペア:

[(1, 1548891456), (2, 774445728), (3, 516297152), (4, 387222864), (6, 258148576), (7, 221270208), (8, 193611432), (12, 129074288), (14, 110635104), (16, 96805716), (21, 73756736), (24, 64537144), (28, 55317552), (32, 48402858), (42, 36878368), (48, 32268572), (56, 27658776), (64, 24201429), (84, 18439184), (96, 16134286), (112, 13829388), (139, 11143104), (168, 9219592), (192, 8067143), (224, 6914694), (278, 5571552), (336, 4609796), (417, 3714368), (448, 3457347), (556, 2785776), (672, 2304898), (834, 1857184), (973, 1591872), (1112, 1392888), (1344, 1152449), (1668, 928592), (1946, 795936), (2224, 696444), (2919, 530624), (3336, 464296), (3892, 397968), (4448, 348222), (5838, 265312), (6672, 232148), (7784, 198984), (8291, 186816), (8896, 174111), (11676, 132656), (13344, 116074), (15568, 99492), (16582, 93408), (23352, 66328), (24873, 62272), (26688, 58037), (31136, 49746), (33164, 46704)]