8770274144

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{50971}}^1$

素因数の和:51283

約数の個数: 48

約数和(自身を含む): 18239820480

約数和(自身を除く): 9469546336

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 283, 304, 566, 608, 1132, 2264, 4528, 5377, 9056, 10754, 21508, 43016, 50971, 86032, 101942, 172064, 203884, 407768, 815536, 968449, 1631072, 1936898, 3873796, 7747592, 14424793, 15495184, 28849586, 30990368, 57699172, 115398344, 230796688, 274071067, 461593376, 548142134, 1096284268, 2192568536, 4385137072, 8770274144]

約数ペア:

[(1, 8770274144), (2, 4385137072), (4, 2192568536), (8, 1096284268), (16, 548142134), (19, 461593376), (32, 274071067), (38, 230796688), (76, 115398344), (152, 57699172), (283, 30990368), (304, 28849586), (566, 15495184), (608, 14424793), (1132, 7747592), (2264, 3873796), (4528, 1936898), (5377, 1631072), (9056, 968449), (10754, 815536), (21508, 407768), (43016, 203884), (50971, 172064), (86032, 101942)]