629432320

素因数分解:

$2^{13}\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1$

素因数の和:180

約数の個数: 168

約数和(自身を含む): 1673425152

約数和(自身を除く): 1043992832

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 127, 128, 160, 176, 220, 242, 254, 256, 320, 352, 440, 484, 508, 512, 605, 635, 640, 704, 880, 968, 1016, 1024, 1210, 1270, 1280, 1397, 1408, 1760, 1936, 2032, 2048, 2420, 2540, 2560, 2794, 2816, 3520, 3872, 4064, 4096, 4840, 5080, 5120, 5588, 5632, 6985, 7040, 7744, 8128, 8192, 9680, 10160, 10240, 11176, 11264, 13970, 14080, 15367, 15488, 16256, 19360, 20320, 20480, 22352, 22528, 27940, 28160, 30734, 30976, 32512, 38720, 40640, 40960, 44704, 45056, 55880, 56320, 61468, 61952, 65024, 76835, 77440, 81280, 89408, 90112, 111760, 112640, 122936, 123904, 130048, 153670, 154880, 162560, 178816, 223520, 225280, 245872, 247808, 260096, 307340, 309760, 325120, 357632, 447040, 450560, 491744, 495616, 520192, 614680, 619520, 650240, 715264, 894080, 983488, 991232, 1040384, 1229360, 1239040, 1300480, 1430528, 1788160, 1966976, 2458720, 2478080, 2600960, 2861056, 3576320, 3933952, 4917440, 4956160, 5201920, 5722112, 7152640, 7867904, 9834880, 11444224, 14305280, 15735808, 19669760, 28610560, 31471616, 39339520, 57221120, 62943232, 78679040, 125886464, 157358080, 314716160, 629432320]

約数ペア:

[(1, 629432320), (2, 314716160), (4, 157358080), (5, 125886464), (8, 78679040), (10, 62943232), (11, 57221120), (16, 39339520), (20, 31471616), (22, 28610560), (32, 19669760), (40, 15735808), (44, 14305280), (55, 11444224), (64, 9834880), (80, 7867904), (88, 7152640), (110, 5722112), (121, 5201920), (127, 4956160), (128, 4917440), (160, 3933952), (176, 3576320), (220, 2861056), (242, 2600960), (254, 2478080), (256, 2458720), (320, 1966976), (352, 1788160), (440, 1430528), (484, 1300480), (508, 1239040), (512, 1229360), (605, 1040384), (635, 991232), (640, 983488), (704, 894080), (880, 715264), (968, 650240), (1016, 619520), (1024, 614680), (1210, 520192), (1270, 495616), (1280, 491744), (1397, 450560), (1408, 447040), (1760, 357632), (1936, 325120), (2032, 309760), (2048, 307340), (2420, 260096), (2540, 247808), (2560, 245872), (2794, 225280), (2816, 223520), (3520, 178816), (3872, 162560), (4064, 154880), (4096, 153670), (4840, 130048), (5080, 123904), (5120, 122936), (5588, 112640), (5632, 111760), (6985, 90112), (7040, 89408), (7744, 81280), (8128, 77440), (8192, 76835), (9680, 65024), (10160, 61952), (10240, 61468), (11176, 56320), (11264, 55880), (13970, 45056), (14080, 44704), (15367, 40960), (15488, 40640), (16256, 38720), (19360, 32512), (20320, 30976), (20480, 30734), (22352, 28160), (22528, 27940)]