12201522032

素因数分解:

$2^4\times 7^1\times {\mathrm{277}}^1\times {\mathrm{547}}^1\times {\mathrm{719}}^1$

素因数の和:1558

約数の個数: 80

約数和(自身を含む): 27202544640

約数和(自身を除く): 15001022608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 277, 547, 554, 719, 1094, 1108, 1438, 1939, 2188, 2216, 2876, 3829, 3878, 4376, 4432, 5033, 5752, 7658, 7756, 8752, 10066, 11504, 15316, 15512, 20132, 30632, 31024, 40264, 61264, 80528, 151519, 199163, 303038, 393293, 398326, 606076, 786586, 796652, 1060633, 1212152, 1394141, 1573172, 1593304, 2121266, 2424304, 2753051, 2788282, 3146344, 3186608, 4242532, 5506102, 5576564, 6292688, 8485064, 11012204, 11153128, 16970128, 22024408, 22306256, 44048816, 108942161, 217884322, 435768644, 762595127, 871537288, 1525190254, 1743074576, 3050380508, 6100761016, 12201522032]

約数ペア:

[(1, 12201522032), (2, 6100761016), (4, 3050380508), (7, 1743074576), (8, 1525190254), (14, 871537288), (16, 762595127), (28, 435768644), (56, 217884322), (112, 108942161), (277, 44048816), (547, 22306256), (554, 22024408), (719, 16970128), (1094, 11153128), (1108, 11012204), (1438, 8485064), (1939, 6292688), (2188, 5576564), (2216, 5506102), (2876, 4242532), (3829, 3186608), (3878, 3146344), (4376, 2788282), (4432, 2753051), (5033, 2424304), (5752, 2121266), (7658, 1593304), (7756, 1573172), (8752, 1394141), (10066, 1212152), (11504, 1060633), (15316, 796652), (15512, 786586), (20132, 606076), (30632, 398326), (31024, 393293), (40264, 303038), (61264, 199163), (80528, 151519)]