4329226240

素因数分解:

$2^{14}\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1229}}^1$

素因数の和:1305

約数の個数: 120

約数和(自身を含む): 10640100240

約数和(自身を除く): 6310874000

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, 688, 860, 1024, 1229, 1280, 1376, 1720, 2048, 2458, 2560, 2752, 3440, 4096, 4916, 5120, 5504, 6145, 6880, 8192, 9832, 10240, 11008, 12290, 13760, 16384, 19664, 20480, 22016, 24580, 27520, 39328, 40960, 44032, 49160, 52847, 55040, 78656, 81920, 88064, 98320, 105694, 110080, 157312, 176128, 196640, 211388, 220160, 264235, 314624, 352256, 393280, 422776, 440320, 528470, 629248, 704512, 786560, 845552, 880640, 1056940, 1258496, 1573120, 1691104, 1761280, 2113880, 2516992, 3146240, 3382208, 3522560, 4227760, 5033984, 6292480, 6764416, 8455520, 10067968, 12584960, 13528832, 16911040, 20135936, 25169920, 27057664, 33822080, 50339840, 54115328, 67644160, 100679680, 108230656, 135288320, 216461312, 270576640, 432922624, 541153280, 865845248, 1082306560, 2164613120, 4329226240]

約数ペア:

[(1, 4329226240), (2, 2164613120), (4, 1082306560), (5, 865845248), (8, 541153280), (10, 432922624), (16, 270576640), (20, 216461312), (32, 135288320), (40, 108230656), (43, 100679680), (64, 67644160), (80, 54115328), (86, 50339840), (128, 33822080), (160, 27057664), (172, 25169920), (215, 20135936), (256, 16911040), (320, 13528832), (344, 12584960), (430, 10067968), (512, 8455520), (640, 6764416), (688, 6292480), (860, 5033984), (1024, 4227760), (1229, 3522560), (1280, 3382208), (1376, 3146240), (1720, 2516992), (2048, 2113880), (2458, 1761280), (2560, 1691104), (2752, 1573120), (3440, 1258496), (4096, 1056940), (4916, 880640), (5120, 845552), (5504, 786560), (6145, 704512), (6880, 629248), (8192, 528470), (9832, 440320), (10240, 422776), (11008, 393280), (12290, 352256), (13760, 314624), (16384, 264235), (19664, 220160), (20480, 211388), (22016, 196640), (24580, 176128), (27520, 157312), (39328, 110080), (40960, 105694), (44032, 98320), (49160, 88064), (52847, 81920), (55040, 78656)]