957153280

素因数分解:

$2^{16}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 136

約数和(自身を含む): 2415900672

約数和(自身を除く): 1458747392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 127, 128, 160, 184, 230, 254, 256, 320, 368, 460, 508, 512, 635, 640, 736, 920, 1016, 1024, 1270, 1280, 1472, 1840, 2032, 2048, 2540, 2560, 2921, 2944, 3680, 4064, 4096, 5080, 5120, 5842, 5888, 7360, 8128, 8192, 10160, 10240, 11684, 11776, 14605, 14720, 16256, 16384, 20320, 20480, 23368, 23552, 29210, 29440, 32512, 32768, 40640, 40960, 46736, 47104, 58420, 58880, 65024, 65536, 81280, 81920, 93472, 94208, 116840, 117760, 130048, 162560, 163840, 186944, 188416, 233680, 235520, 260096, 325120, 327680, 373888, 376832, 467360, 471040, 520192, 650240, 747776, 753664, 934720, 942080, 1040384, 1300480, 1495552, 1507328, 1869440, 1884160, 2080768, 2600960, 2991104, 3738880, 3768320, 4161536, 5201920, 5982208, 7477760, 7536640, 8323072, 10403840, 11964416, 14955520, 20807680, 23928832, 29911040, 41615360, 47857664, 59822080, 95715328, 119644160, 191430656, 239288320, 478576640, 957153280]

約数ペア:

[(1, 957153280), (2, 478576640), (4, 239288320), (5, 191430656), (8, 119644160), (10, 95715328), (16, 59822080), (20, 47857664), (23, 41615360), (32, 29911040), (40, 23928832), (46, 20807680), (64, 14955520), (80, 11964416), (92, 10403840), (115, 8323072), (127, 7536640), (128, 7477760), (160, 5982208), (184, 5201920), (230, 4161536), (254, 3768320), (256, 3738880), (320, 2991104), (368, 2600960), (460, 2080768), (508, 1884160), (512, 1869440), (635, 1507328), (640, 1495552), (736, 1300480), (920, 1040384), (1016, 942080), (1024, 934720), (1270, 753664), (1280, 747776), (1472, 650240), (1840, 520192), (2032, 471040), (2048, 467360), (2540, 376832), (2560, 373888), (2921, 327680), (2944, 325120), (3680, 260096), (4064, 235520), (4096, 233680), (5080, 188416), (5120, 186944), (5842, 163840), (5888, 162560), (7360, 130048), (8128, 117760), (8192, 116840), (10160, 94208), (10240, 93472), (11684, 81920), (11776, 81280), (14605, 65536), (14720, 65024), (16256, 58880), (16384, 58420), (20320, 47104), (20480, 46736), (23368, 40960), (23552, 40640), (29210, 32768), (29440, 32512)]