1283493312

素因数分解:

$2^6\times 3^2\times {\mathrm{109}}^1\times {\mathrm{20443}}^1$

素因数の和:20570

約数の個数: 84

約数和(自身を含む): 3712834840

約数和(自身を除く): 2429341528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 144, 192, 218, 288, 327, 436, 576, 654, 872, 981, 1308, 1744, 1962, 2616, 3488, 3924, 5232, 6976, 7848, 10464, 15696, 20443, 20928, 31392, 40886, 61329, 62784, 81772, 122658, 163544, 183987, 245316, 327088, 367974, 490632, 654176, 735948, 981264, 1308352, 1471896, 1962528, 2228287, 2943792, 3925056, 4456574, 5887584, 6684861, 8913148, 11775168, 13369722, 17826296, 20054583, 26739444, 35652592, 40109166, 53478888, 71305184, 80218332, 106957776, 142610368, 160436664, 213915552, 320873328, 427831104, 641746656, 1283493312]

約数ペア:

[(1, 1283493312), (2, 641746656), (3, 427831104), (4, 320873328), (6, 213915552), (8, 160436664), (9, 142610368), (12, 106957776), (16, 80218332), (18, 71305184), (24, 53478888), (32, 40109166), (36, 35652592), (48, 26739444), (64, 20054583), (72, 17826296), (96, 13369722), (109, 11775168), (144, 8913148), (192, 6684861), (218, 5887584), (288, 4456574), (327, 3925056), (436, 2943792), (576, 2228287), (654, 1962528), (872, 1471896), (981, 1308352), (1308, 981264), (1744, 735948), (1962, 654176), (2616, 490632), (3488, 367974), (3924, 327088), (5232, 245316), (6976, 183987), (7848, 163544), (10464, 122658), (15696, 81772), (20443, 62784), (20928, 61329), (31392, 40886)]