1914315552

素因数分解:

$2^5\times 3^3\times {\mathrm{109}}^1\times {\mathrm{20327}}^1$

素因数の和:20455

約数の個数: 96

約数和(自身を含む): 5634921600

約数和(自身を除く): 3720606048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 109, 144, 216, 218, 288, 327, 432, 436, 654, 864, 872, 981, 1308, 1744, 1962, 2616, 2943, 3488, 3924, 5232, 5886, 7848, 10464, 11772, 15696, 20327, 23544, 31392, 40654, 47088, 60981, 81308, 94176, 121962, 162616, 182943, 243924, 325232, 365886, 487848, 548829, 650464, 731772, 975696, 1097658, 1463544, 1951392, 2195316, 2215643, 2927088, 4390632, 4431286, 5854176, 6646929, 8781264, 8862572, 13293858, 17562528, 17725144, 19940787, 26587716, 35450288, 39881574, 53175432, 59822361, 70900576, 79763148, 106350864, 119644722, 159526296, 212701728, 239289444, 319052592, 478578888, 638105184, 957157776, 1914315552]

約数ペア:

[(1, 1914315552), (2, 957157776), (3, 638105184), (4, 478578888), (6, 319052592), (8, 239289444), (9, 212701728), (12, 159526296), (16, 119644722), (18, 106350864), (24, 79763148), (27, 70900576), (32, 59822361), (36, 53175432), (48, 39881574), (54, 35450288), (72, 26587716), (96, 19940787), (108, 17725144), (109, 17562528), (144, 13293858), (216, 8862572), (218, 8781264), (288, 6646929), (327, 5854176), (432, 4431286), (436, 4390632), (654, 2927088), (864, 2215643), (872, 2195316), (981, 1951392), (1308, 1463544), (1744, 1097658), (1962, 975696), (2616, 731772), (2943, 650464), (3488, 548829), (3924, 487848), (5232, 365886), (5886, 325232), (7848, 243924), (10464, 182943), (11772, 162616), (15696, 121962), (20327, 94176), (23544, 81308), (31392, 60981), (40654, 47088)]