1791419502080

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7669}}^1\times {\mathrm{7019}}^1$

素因数の和:14724

約数の個数: 160

約数和(自身を含む): 4626871048800

約数和(自身を除く): 2835451546720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 1040, 1280, 1664, 2080, 2560, 3328, 4160, 6656, 7019, 7669, 8320, 14038, 15338, 16640, 28076, 30676, 33280, 35095, 38345, 56152, 61352, 70190, 76690, 91247, 99697, 112304, 122704, 140380, 153380, 182494, 199394, 224608, 245408, 280760, 306760, 364988, 398788, 449216, 456235, 490816, 498485, 561520, 613520, 729976, 797576, 898432, 912470, 981632, 996970, 1123040, 1227040, 1459952, 1595152, 1796864, 1824940, 1963264, 1993940, 2246080, 2454080, 2919904, 3190304, 3593728, 3649880, 3926528, 3987880, 4492160, 4908160, 5839808, 6380608, 7299760, 7975760, 8984320, 9816320, 11679616, 12761216, 14599520, 15951520, 17968640, 19632640, 23359232, 25522432, 29199040, 31903040, 46718464, 51044864, 53828711, 58398080, 63806080, 107657422, 116796160, 127612160, 215314844, 233592320, 255224320, 269143555, 430629688, 538287110, 699773243, 861259376, 1076574220, 1399546486, 1722518752, 2153148440, 2799092972, 3445037504, 3498866215, 4306296880, 5598185944, 6890075008, 6997732430, 8612593760, 11196371888, 13780150016, 13995464860, 17225187520, 22392743776, 27560300032, 27990929720, 34450375040, 44785487552, 55981859440, 68900750080, 89570975104, 111963718880, 137801500160, 179141950208, 223927437760, 358283900416, 447854875520, 895709751040, 1791419502080]

約数ペア:

[(1, 1791419502080), (2, 895709751040), (4, 447854875520), (5, 358283900416), (8, 223927437760), (10, 179141950208), (13, 137801500160), (16, 111963718880), (20, 89570975104), (26, 68900750080), (32, 55981859440), (40, 44785487552), (52, 34450375040), (64, 27990929720), (65, 27560300032), (80, 22392743776), (104, 17225187520), (128, 13995464860), (130, 13780150016), (160, 11196371888), (208, 8612593760), (256, 6997732430), (260, 6890075008), (320, 5598185944), (416, 4306296880), (512, 3498866215), (520, 3445037504), (640, 2799092972), (832, 2153148440), (1040, 1722518752), (1280, 1399546486), (1664, 1076574220), (2080, 861259376), (2560, 699773243), (3328, 538287110), (4160, 430629688), (6656, 269143555), (7019, 255224320), (7669, 233592320), (8320, 215314844), (14038, 127612160), (15338, 116796160), (16640, 107657422), (28076, 63806080), (30676, 58398080), (33280, 53828711), (35095, 51044864), (38345, 46718464), (56152, 31903040), (61352, 29199040), (70190, 25522432), (76690, 23359232), (91247, 19632640), (99697, 17968640), (112304, 15951520), (122704, 14599520), (140380, 12761216), (153380, 11679616), (182494, 9816320), (199394, 8984320), (224608, 7975760), (245408, 7299760), (280760, 6380608), (306760, 5839808), (364988, 4908160), (398788, 4492160), (449216, 3987880), (456235, 3926528), (490816, 3649880), (498485, 3593728), (561520, 3190304), (613520, 2919904), (729976, 2454080), (797576, 2246080), (898432, 1993940), (912470, 1963264), (981632, 1824940), (996970, 1796864), (1123040, 1595152), (1227040, 1459952)]