214510830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1297}}^1$

素因数の和:1493

約数の個数: 64

約数和(自身を含む): 532699200

約数和(自身を除く): 318188370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 149, 185, 222, 298, 370, 447, 555, 745, 894, 1110, 1297, 1490, 2235, 2594, 3891, 4470, 5513, 6485, 7782, 11026, 12970, 16539, 19455, 27565, 33078, 38910, 47989, 55130, 82695, 95978, 143967, 165390, 193253, 239945, 287934, 386506, 479890, 579759, 719835, 966265, 1159518, 1439670, 1932530, 2898795, 5797590, 7150361, 14300722, 21451083, 35751805, 42902166, 71503610, 107255415, 214510830]

約数ペア:

[(1, 214510830), (2, 107255415), (3, 71503610), (5, 42902166), (6, 35751805), (10, 21451083), (15, 14300722), (30, 7150361), (37, 5797590), (74, 2898795), (111, 1932530), (149, 1439670), (185, 1159518), (222, 966265), (298, 719835), (370, 579759), (447, 479890), (555, 386506), (745, 287934), (894, 239945), (1110, 193253), (1297, 165390), (1490, 143967), (2235, 95978), (2594, 82695), (3891, 55130), (4470, 47989), (5513, 38910), (6485, 33078), (7782, 27565), (11026, 19455), (12970, 16539)]