225325760

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{64013}}^1$

素因数の和:64041

約数の個数: 56

約数和(自身を含む): 585344016

約数和(自身を除く): 360018256

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 64013, 128026, 256052, 320065, 512104, 640130, 704143, 1024208, 1280260, 1408286, 2048416, 2560520, 2816572, 3520715, 4096832, 5121040, 5633144, 7041430, 10242080, 11266288, 14082860, 20484160, 22532576, 28165720, 45065152, 56331440, 112662880, 225325760]

約数ペア:

[(1, 225325760), (2, 112662880), (4, 56331440), (5, 45065152), (8, 28165720), (10, 22532576), (11, 20484160), (16, 14082860), (20, 11266288), (22, 10242080), (32, 7041430), (40, 5633144), (44, 5121040), (55, 4096832), (64, 3520715), (80, 2816572), (88, 2560520), (110, 2048416), (160, 1408286), (176, 1280260), (220, 1024208), (320, 704143), (352, 640130), (440, 512104), (704, 320065), (880, 256052), (1760, 128026), (3520, 64013)]