13122144

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:329

約数の個数: 144

約数和(自身を含む): 44658432

約数和(自身を除く): 31536288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 283, 288, 322, 336, 368, 414, 483, 504, 552, 566, 644, 672, 736, 828, 849, 966, 1008, 1104, 1132, 1288, 1449, 1656, 1698, 1932, 1981, 2016, 2208, 2264, 2547, 2576, 2898, 3312, 3396, 3864, 3962, 4528, 5094, 5152, 5796, 5943, 6509, 6624, 6792, 7728, 7924, 9056, 10188, 11592, 11886, 13018, 13584, 15456, 15848, 17829, 19527, 20376, 23184, 23772, 26036, 27168, 31696, 35658, 39054, 40752, 45563, 46368, 47544, 52072, 58581, 63392, 71316, 78108, 81504, 91126, 95088, 104144, 117162, 136689, 142632, 156216, 182252, 190176, 208288, 234324, 273378, 285264, 312432, 364504, 410067, 468648, 546756, 570528, 624864, 729008, 820134, 937296, 1093512, 1458016, 1640268, 1874592, 2187024, 3280536, 4374048, 6561072, 13122144]

約数ペア:

[(1, 13122144), (2, 6561072), (3, 4374048), (4, 3280536), (6, 2187024), (7, 1874592), (8, 1640268), (9, 1458016), (12, 1093512), (14, 937296), (16, 820134), (18, 729008), (21, 624864), (23, 570528), (24, 546756), (28, 468648), (32, 410067), (36, 364504), (42, 312432), (46, 285264), (48, 273378), (56, 234324), (63, 208288), (69, 190176), (72, 182252), (84, 156216), (92, 142632), (96, 136689), (112, 117162), (126, 104144), (138, 95088), (144, 91126), (161, 81504), (168, 78108), (184, 71316), (207, 63392), (224, 58581), (252, 52072), (276, 47544), (283, 46368), (288, 45563), (322, 40752), (336, 39054), (368, 35658), (414, 31696), (483, 27168), (504, 26036), (552, 23772), (566, 23184), (644, 20376), (672, 19527), (736, 17829), (828, 15848), (849, 15456), (966, 13584), (1008, 13018), (1104, 11886), (1132, 11592), (1288, 10188), (1449, 9056), (1656, 7924), (1698, 7728), (1932, 6792), (1981, 6624), (2016, 6509), (2208, 5943), (2264, 5796), (2547, 5152), (2576, 5094), (2898, 4528), (3312, 3962), (3396, 3864)]