844067840

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2141}}^1$

素因数の和:2184

約数の個数: 176

約数和(自身を含む): 2525572224

約数和(自身を除く): 1681504384

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 512, 560, 616, 640, 704, 770, 880, 896, 1024, 1120, 1232, 1280, 1408, 1540, 1760, 1792, 2141, 2240, 2464, 2560, 2816, 3080, 3520, 3584, 4282, 4480, 4928, 5120, 5632, 6160, 7040, 7168, 8564, 8960, 9856, 10705, 11264, 12320, 14080, 14987, 17128, 17920, 19712, 21410, 23551, 24640, 28160, 29974, 34256, 35840, 39424, 42820, 47102, 49280, 56320, 59948, 68512, 74935, 78848, 85640, 94204, 98560, 117755, 119896, 137024, 149870, 164857, 171280, 188408, 197120, 235510, 239792, 274048, 299740, 329714, 342560, 376816, 394240, 471020, 479584, 548096, 599480, 659428, 685120, 753632, 824285, 942040, 959168, 1096192, 1198960, 1318856, 1370240, 1507264, 1648570, 1884080, 1918336, 2192384, 2397920, 2637712, 2740480, 3014528, 3297140, 3768160, 3836672, 4795840, 5275424, 5480960, 6029056, 6594280, 7536320, 7673344, 9591680, 10550848, 10961920, 12058112, 13188560, 15072640, 15346688, 19183360, 21101696, 24116224, 26377120, 30145280, 38366720, 42203392, 52754240, 60290560, 76733440, 84406784, 105508480, 120581120, 168813568, 211016960, 422033920, 844067840]

約数ペア:

[(1, 844067840), (2, 422033920), (4, 211016960), (5, 168813568), (7, 120581120), (8, 105508480), (10, 84406784), (11, 76733440), (14, 60290560), (16, 52754240), (20, 42203392), (22, 38366720), (28, 30145280), (32, 26377120), (35, 24116224), (40, 21101696), (44, 19183360), (55, 15346688), (56, 15072640), (64, 13188560), (70, 12058112), (77, 10961920), (80, 10550848), (88, 9591680), (110, 7673344), (112, 7536320), (128, 6594280), (140, 6029056), (154, 5480960), (160, 5275424), (176, 4795840), (220, 3836672), (224, 3768160), (256, 3297140), (280, 3014528), (308, 2740480), (320, 2637712), (352, 2397920), (385, 2192384), (440, 1918336), (448, 1884080), (512, 1648570), (560, 1507264), (616, 1370240), (640, 1318856), (704, 1198960), (770, 1096192), (880, 959168), (896, 942040), (1024, 824285), (1120, 753632), (1232, 685120), (1280, 659428), (1408, 599480), (1540, 548096), (1760, 479584), (1792, 471020), (2141, 394240), (2240, 376816), (2464, 342560), (2560, 329714), (2816, 299740), (3080, 274048), (3520, 239792), (3584, 235510), (4282, 197120), (4480, 188408), (4928, 171280), (5120, 164857), (5632, 149870), (6160, 137024), (7040, 119896), (7168, 117755), (8564, 98560), (8960, 94204), (9856, 85640), (10705, 78848), (11264, 74935), (12320, 68512), (14080, 59948), (14987, 56320), (17128, 49280), (17920, 47102), (19712, 42820), (21410, 39424), (23551, 35840), (24640, 34256), (28160, 29974)]