13445432

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 128

約数和(自身を含む): 35804160

約数和(自身を除く): 22358728

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 23, 26, 28, 44, 46, 52, 56, 73, 77, 88, 91, 92, 104, 143, 146, 154, 161, 182, 184, 253, 286, 292, 299, 308, 322, 364, 506, 511, 572, 584, 598, 616, 644, 728, 803, 949, 1001, 1012, 1022, 1144, 1196, 1288, 1606, 1679, 1771, 1898, 2002, 2024, 2044, 2093, 2392, 3212, 3289, 3358, 3542, 3796, 4004, 4088, 4186, 5621, 6424, 6578, 6643, 6716, 7084, 7592, 8008, 8372, 10439, 11242, 11753, 13156, 13286, 13432, 14168, 16744, 18469, 20878, 21827, 22484, 23023, 23506, 26312, 26572, 36938, 41756, 43654, 44968, 46046, 47012, 53144, 73073, 73876, 83512, 87308, 92092, 94024, 129283, 146146, 147752, 152789, 174616, 184184, 240097, 258566, 292292, 305578, 480194, 517132, 584584, 611156, 960388, 1034264, 1222312, 1680679, 1920776, 3361358, 6722716, 13445432]

約数ペア:

[(1, 13445432), (2, 6722716), (4, 3361358), (7, 1920776), (8, 1680679), (11, 1222312), (13, 1034264), (14, 960388), (22, 611156), (23, 584584), (26, 517132), (28, 480194), (44, 305578), (46, 292292), (52, 258566), (56, 240097), (73, 184184), (77, 174616), (88, 152789), (91, 147752), (92, 146146), (104, 129283), (143, 94024), (146, 92092), (154, 87308), (161, 83512), (182, 73876), (184, 73073), (253, 53144), (286, 47012), (292, 46046), (299, 44968), (308, 43654), (322, 41756), (364, 36938), (506, 26572), (511, 26312), (572, 23506), (584, 23023), (598, 22484), (616, 21827), (644, 20878), (728, 18469), (803, 16744), (949, 14168), (1001, 13432), (1012, 13286), (1022, 13156), (1144, 11753), (1196, 11242), (1288, 10439), (1606, 8372), (1679, 8008), (1771, 7592), (1898, 7084), (2002, 6716), (2024, 6643), (2044, 6578), (2093, 6424), (2392, 5621), (3212, 4186), (3289, 4088), (3358, 4004), (3542, 3796)]