348514576

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{71}}^2\times {\mathrm{149}}^1$

素因数の和:328

約数の個数: 60

約数和(自身を含む): 713263500

約数和(自身を除く): 364748924

約数列:

[1, 2, 4, 8, 16, 29, 58, 71, 116, 142, 149, 232, 284, 298, 464, 568, 596, 1136, 1192, 2059, 2384, 4118, 4321, 5041, 8236, 8642, 10082, 10579, 16472, 17284, 20164, 21158, 32944, 34568, 40328, 42316, 69136, 80656, 84632, 146189, 169264, 292378, 306791, 584756, 613582, 751109, 1169512, 1227164, 1502218, 2339024, 2454328, 3004436, 4908656, 6008872, 12017744, 21782161, 43564322, 87128644, 174257288, 348514576]

約数ペア:

[(1, 348514576), (2, 174257288), (4, 87128644), (8, 43564322), (16, 21782161), (29, 12017744), (58, 6008872), (71, 4908656), (116, 3004436), (142, 2454328), (149, 2339024), (232, 1502218), (284, 1227164), (298, 1169512), (464, 751109), (568, 613582), (596, 584756), (1136, 306791), (1192, 292378), (2059, 169264), (2384, 146189), (4118, 84632), (4321, 80656), (5041, 69136), (8236, 42316), (8642, 40328), (10082, 34568), (10579, 32944), (16472, 21158), (17284, 20164)]