2562806336

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{4513}}^1$

素因数の和:5011

約数の個数: 56

約数和(自身を含む): 5365882080

約数和(自身を除く): 2803075744

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 467, 608, 934, 1216, 1868, 3736, 4513, 7472, 8873, 9026, 14944, 17746, 18052, 29888, 35492, 36104, 70984, 72208, 85747, 141968, 144416, 171494, 283936, 288832, 342988, 567872, 685976, 1371952, 2107571, 2743904, 4215142, 5487808, 8430284, 16860568, 33721136, 40043849, 67442272, 80087698, 134884544, 160175396, 320350792, 640701584, 1281403168, 2562806336]

約数ペア:

[(1, 2562806336), (2, 1281403168), (4, 640701584), (8, 320350792), (16, 160175396), (19, 134884544), (32, 80087698), (38, 67442272), (64, 40043849), (76, 33721136), (152, 16860568), (304, 8430284), (467, 5487808), (608, 4215142), (934, 2743904), (1216, 2107571), (1868, 1371952), (3736, 685976), (4513, 567872), (7472, 342988), (8873, 288832), (9026, 283936), (14944, 171494), (17746, 144416), (18052, 141968), (29888, 85747), (35492, 72208), (36104, 70984)]