445684656

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:898

約数の個数: 80

約数和(自身を含む): 1172496384

約数和(自身を除く): 726811728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 127, 226, 254, 339, 381, 452, 508, 647, 678, 762, 904, 1016, 1294, 1356, 1524, 1808, 1941, 2032, 2588, 2712, 3048, 3882, 5176, 5424, 6096, 7764, 10352, 14351, 15528, 28702, 31056, 43053, 57404, 73111, 82169, 86106, 114808, 146222, 164338, 172212, 219333, 229616, 246507, 292444, 328676, 344424, 438666, 493014, 584888, 657352, 688848, 877332, 986028, 1169776, 1314704, 1754664, 1972056, 3509328, 3944112, 9285097, 18570194, 27855291, 37140388, 55710582, 74280776, 111421164, 148561552, 222842328, 445684656]

約数ペア:

[(1, 445684656), (2, 222842328), (3, 148561552), (4, 111421164), (6, 74280776), (8, 55710582), (12, 37140388), (16, 27855291), (24, 18570194), (48, 9285097), (113, 3944112), (127, 3509328), (226, 1972056), (254, 1754664), (339, 1314704), (381, 1169776), (452, 986028), (508, 877332), (647, 688848), (678, 657352), (762, 584888), (904, 493014), (1016, 438666), (1294, 344424), (1356, 328676), (1524, 292444), (1808, 246507), (1941, 229616), (2032, 219333), (2588, 172212), (2712, 164338), (3048, 146222), (3882, 114808), (5176, 86106), (5424, 82169), (6096, 73111), (7764, 57404), (10352, 43053), (14351, 31056), (15528, 28702)]