5280759376

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{43319}}^1$

素因数の和:43747

約数の個数: 40

約数和(自身を含む): 10797076800

約数和(自身を除く): 5516317424

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 401, 802, 1604, 3208, 6416, 7619, 15238, 30476, 43319, 60952, 86638, 121904, 173276, 346552, 693104, 823061, 1646122, 3292244, 6584488, 13168976, 17370919, 34741838, 69483676, 138967352, 277934704, 330047461, 660094922, 1320189844, 2640379688, 5280759376]

約数ペア:

[(1, 5280759376), (2, 2640379688), (4, 1320189844), (8, 660094922), (16, 330047461), (19, 277934704), (38, 138967352), (76, 69483676), (152, 34741838), (304, 17370919), (401, 13168976), (802, 6584488), (1604, 3292244), (3208, 1646122), (6416, 823061), (7619, 693104), (15238, 346552), (30476, 173276), (43319, 121904), (60952, 86638)]