2474813440

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:338

約数の個数: 192

約数和(自身を含む): 6566676480

約数和(自身を除く): 4091863040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 127, 128, 160, 173, 176, 220, 254, 256, 320, 346, 352, 440, 508, 512, 635, 640, 692, 704, 865, 880, 1016, 1024, 1270, 1280, 1384, 1397, 1408, 1730, 1760, 1903, 2032, 2048, 2540, 2560, 2768, 2794, 2816, 3460, 3520, 3806, 4064, 5080, 5120, 5536, 5588, 5632, 6920, 6985, 7040, 7612, 8128, 9515, 10160, 10240, 11072, 11176, 11264, 13840, 13970, 14080, 15224, 16256, 19030, 20320, 21971, 22144, 22352, 22528, 27680, 27940, 28160, 30448, 32512, 38060, 40640, 43942, 44288, 44704, 55360, 55880, 56320, 60896, 65024, 76120, 81280, 87884, 88576, 89408, 109855, 110720, 111760, 112640, 121792, 130048, 152240, 162560, 175768, 177152, 178816, 219710, 221440, 223520, 241681, 243584, 260096, 304480, 325120, 351536, 354304, 357632, 439420, 442880, 447040, 483362, 487168, 608960, 650240, 703072, 715264, 878840, 885760, 894080, 966724, 974336, 1208405, 1217920, 1300480, 1406144, 1430528, 1757680, 1771520, 1788160, 1933448, 1948672, 2416810, 2435840, 2812288, 2861056, 3515360, 3576320, 3866896, 3897344, 4833620, 4871680, 5624576, 7030720, 7152640, 7733792, 9667240, 9743360, 11249152, 14061440, 14305280, 15467584, 19334480, 19486720, 22498304, 28122880, 30935168, 38668960, 44996608, 56245760, 61870336, 77337920, 112491520, 123740672, 154675840, 224983040, 247481344, 309351680, 494962688, 618703360, 1237406720, 2474813440]

約数ペア:

[(1, 2474813440), (2, 1237406720), (4, 618703360), (5, 494962688), (8, 309351680), (10, 247481344), (11, 224983040), (16, 154675840), (20, 123740672), (22, 112491520), (32, 77337920), (40, 61870336), (44, 56245760), (55, 44996608), (64, 38668960), (80, 30935168), (88, 28122880), (110, 22498304), (127, 19486720), (128, 19334480), (160, 15467584), (173, 14305280), (176, 14061440), (220, 11249152), (254, 9743360), (256, 9667240), (320, 7733792), (346, 7152640), (352, 7030720), (440, 5624576), (508, 4871680), (512, 4833620), (635, 3897344), (640, 3866896), (692, 3576320), (704, 3515360), (865, 2861056), (880, 2812288), (1016, 2435840), (1024, 2416810), (1270, 1948672), (1280, 1933448), (1384, 1788160), (1397, 1771520), (1408, 1757680), (1730, 1430528), (1760, 1406144), (1903, 1300480), (2032, 1217920), (2048, 1208405), (2540, 974336), (2560, 966724), (2768, 894080), (2794, 885760), (2816, 878840), (3460, 715264), (3520, 703072), (3806, 650240), (4064, 608960), (5080, 487168), (5120, 483362), (5536, 447040), (5588, 442880), (5632, 439420), (6920, 357632), (6985, 354304), (7040, 351536), (7612, 325120), (8128, 304480), (9515, 260096), (10160, 243584), (10240, 241681), (11072, 223520), (11176, 221440), (11264, 219710), (13840, 178816), (13970, 177152), (14080, 175768), (15224, 162560), (16256, 152240), (19030, 130048), (20320, 121792), (21971, 112640), (22144, 111760), (22352, 110720), (22528, 109855), (27680, 89408), (27940, 88576), (28160, 87884), (30448, 81280), (32512, 76120), (38060, 65024), (40640, 60896), (43942, 56320), (44288, 55880), (44704, 55360)]