385592320

素因数分解:

$2^{10}\times 5^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:745

約数の個数: 88

約数和(自身を含む): 933825024

約数和(自身を除く): 548232704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 256, 320, 508, 512, 593, 635, 640, 1016, 1024, 1186, 1270, 1280, 2032, 2372, 2540, 2560, 2965, 4064, 4744, 5080, 5120, 5930, 8128, 9488, 10160, 11860, 16256, 18976, 20320, 23720, 32512, 37952, 40640, 47440, 65024, 75311, 75904, 81280, 94880, 130048, 150622, 151808, 162560, 189760, 301244, 303616, 325120, 376555, 379520, 602488, 607232, 650240, 753110, 759040, 1204976, 1506220, 1518080, 2409952, 3012440, 3036160, 4819904, 6024880, 9639808, 12049760, 19279616, 24099520, 38559232, 48199040, 77118464, 96398080, 192796160, 385592320]

約数ペア:

[(1, 385592320), (2, 192796160), (4, 96398080), (5, 77118464), (8, 48199040), (10, 38559232), (16, 24099520), (20, 19279616), (32, 12049760), (40, 9639808), (64, 6024880), (80, 4819904), (127, 3036160), (128, 3012440), (160, 2409952), (254, 1518080), (256, 1506220), (320, 1204976), (508, 759040), (512, 753110), (593, 650240), (635, 607232), (640, 602488), (1016, 379520), (1024, 376555), (1186, 325120), (1270, 303616), (1280, 301244), (2032, 189760), (2372, 162560), (2540, 151808), (2560, 150622), (2965, 130048), (4064, 94880), (4744, 81280), (5080, 75904), (5120, 75311), (5930, 65024), (8128, 47440), (9488, 40640), (10160, 37952), (11860, 32512), (16256, 23720), (18976, 20320)]