123020928

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{4643}}^1$

素因数の和:4686

約数の個数: 96

約数和(自身を含む): 369476640

約数和(自身を除く): 246455712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 276, 288, 368, 384, 414, 552, 576, 736, 828, 1104, 1152, 1472, 1656, 2208, 2944, 3312, 4416, 4643, 6624, 8832, 9286, 13248, 13929, 18572, 26496, 27858, 37144, 41787, 55716, 74288, 83574, 106789, 111432, 148576, 167148, 213578, 222864, 297152, 320367, 334296, 427156, 445728, 594304, 640734, 668592, 854312, 891456, 961101, 1281468, 1337184, 1708624, 1782912, 1922202, 2562936, 2674368, 3417248, 3844404, 5125872, 5348736, 6834496, 7688808, 10251744, 13668992, 15377616, 20503488, 30755232, 41006976, 61510464, 123020928]

約数ペア:

[(1, 123020928), (2, 61510464), (3, 41006976), (4, 30755232), (6, 20503488), (8, 15377616), (9, 13668992), (12, 10251744), (16, 7688808), (18, 6834496), (23, 5348736), (24, 5125872), (32, 3844404), (36, 3417248), (46, 2674368), (48, 2562936), (64, 1922202), (69, 1782912), (72, 1708624), (92, 1337184), (96, 1281468), (128, 961101), (138, 891456), (144, 854312), (184, 668592), (192, 640734), (207, 594304), (276, 445728), (288, 427156), (368, 334296), (384, 320367), (414, 297152), (552, 222864), (576, 213578), (736, 167148), (828, 148576), (1104, 111432), (1152, 106789), (1472, 83574), (1656, 74288), (2208, 55716), (2944, 41787), (3312, 37144), (4416, 27858), (4643, 26496), (6624, 18572), (8832, 13929), (9286, 13248)]