2004006528

素因数分解:

$2^7\times 3^3\times {\mathrm{41}}^1\times {\mathrm{14143}}^1$

素因数の和:14207

約数の個数: 128

約数和(自身を含む): 6059289600

約数和(自身を除く): 4055283072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 82, 96, 108, 123, 128, 144, 164, 192, 216, 246, 288, 328, 369, 384, 432, 492, 576, 656, 738, 864, 984, 1107, 1152, 1312, 1476, 1728, 1968, 2214, 2624, 2952, 3456, 3936, 4428, 5248, 5904, 7872, 8856, 11808, 14143, 15744, 17712, 23616, 28286, 35424, 42429, 47232, 56572, 70848, 84858, 113144, 127287, 141696, 169716, 226288, 254574, 339432, 381861, 452576, 509148, 579863, 678864, 763722, 905152, 1018296, 1159726, 1357728, 1527444, 1739589, 1810304, 2036592, 2319452, 2715456, 3054888, 3479178, 4073184, 4638904, 5218767, 5430912, 6109776, 6958356, 8146368, 9277808, 10437534, 12219552, 13916712, 15656301, 16292736, 18555616, 20875068, 24439104, 27833424, 31312602, 37111232, 41750136, 48878208, 55666848, 62625204, 74222464, 83500272, 111333696, 125250408, 167000544, 222667392, 250500816, 334001088, 501001632, 668002176, 1002003264, 2004006528]

約数ペア:

[(1, 2004006528), (2, 1002003264), (3, 668002176), (4, 501001632), (6, 334001088), (8, 250500816), (9, 222667392), (12, 167000544), (16, 125250408), (18, 111333696), (24, 83500272), (27, 74222464), (32, 62625204), (36, 55666848), (41, 48878208), (48, 41750136), (54, 37111232), (64, 31312602), (72, 27833424), (82, 24439104), (96, 20875068), (108, 18555616), (123, 16292736), (128, 15656301), (144, 13916712), (164, 12219552), (192, 10437534), (216, 9277808), (246, 8146368), (288, 6958356), (328, 6109776), (369, 5430912), (384, 5218767), (432, 4638904), (492, 4073184), (576, 3479178), (656, 3054888), (738, 2715456), (864, 2319452), (984, 2036592), (1107, 1810304), (1152, 1739589), (1312, 1527444), (1476, 1357728), (1728, 1159726), (1968, 1018296), (2214, 905152), (2624, 763722), (2952, 678864), (3456, 579863), (3936, 509148), (4428, 452576), (5248, 381861), (5904, 339432), (7872, 254574), (8856, 226288), (11808, 169716), (14143, 141696), (15744, 127287), (17712, 113144), (23616, 84858), (28286, 70848), (35424, 56572), (42429, 47232)]