9031843840

素因数分解:

$2^{16}\times 5^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:721

約数の個数: 136

約数和(自身を含む): 22214961648

約数和(自身を除く): 13183117808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 160, 172, 215, 256, 320, 344, 430, 512, 640, 641, 688, 860, 1024, 1280, 1282, 1376, 1720, 2048, 2560, 2564, 2752, 3205, 3440, 4096, 5120, 5128, 5504, 6410, 6880, 8192, 10240, 10256, 11008, 12820, 13760, 16384, 20480, 20512, 22016, 25640, 27520, 27563, 32768, 40960, 41024, 44032, 51280, 55040, 55126, 65536, 81920, 82048, 88064, 102560, 110080, 110252, 137815, 163840, 164096, 176128, 205120, 220160, 220504, 275630, 327680, 328192, 352256, 410240, 440320, 441008, 551260, 656384, 704512, 820480, 880640, 882016, 1102520, 1312768, 1409024, 1640960, 1761280, 1764032, 2205040, 2625536, 2818048, 3281920, 3522560, 3528064, 4410080, 5251072, 6563840, 7045120, 7056128, 8820160, 10502144, 13127680, 14090240, 14112256, 17640320, 21004288, 26255360, 28224512, 35280640, 42008576, 52510720, 56449024, 70561280, 105021440, 112898048, 141122560, 210042880, 225796096, 282245120, 451592192, 564490240, 903184384, 1128980480, 1806368768, 2257960960, 4515921920, 9031843840]

約数ペア:

[(1, 9031843840), (2, 4515921920), (4, 2257960960), (5, 1806368768), (8, 1128980480), (10, 903184384), (16, 564490240), (20, 451592192), (32, 282245120), (40, 225796096), (43, 210042880), (64, 141122560), (80, 112898048), (86, 105021440), (128, 70561280), (160, 56449024), (172, 52510720), (215, 42008576), (256, 35280640), (320, 28224512), (344, 26255360), (430, 21004288), (512, 17640320), (640, 14112256), (641, 14090240), (688, 13127680), (860, 10502144), (1024, 8820160), (1280, 7056128), (1282, 7045120), (1376, 6563840), (1720, 5251072), (2048, 4410080), (2560, 3528064), (2564, 3522560), (2752, 3281920), (3205, 2818048), (3440, 2625536), (4096, 2205040), (5120, 1764032), (5128, 1761280), (5504, 1640960), (6410, 1409024), (6880, 1312768), (8192, 1102520), (10240, 882016), (10256, 880640), (11008, 820480), (12820, 704512), (13760, 656384), (16384, 551260), (20480, 441008), (20512, 440320), (22016, 410240), (25640, 352256), (27520, 328192), (27563, 327680), (32768, 275630), (40960, 220504), (41024, 220160), (44032, 205120), (51280, 176128), (55040, 164096), (55126, 163840), (65536, 137815), (81920, 110252), (82048, 110080), (88064, 102560)]