32055940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{571}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 77261184

約数和(自身を除く): 45205244

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 401, 571, 802, 1142, 1604, 2005, 2284, 2807, 2855, 3997, 4010, 5614, 5710, 7994, 8020, 11228, 11420, 14035, 15988, 19985, 28070, 39970, 56140, 79940, 228971, 457942, 915884, 1144855, 1602797, 2289710, 3205594, 4579420, 6411188, 8013985, 16027970, 32055940]

約数ペア:

[(1, 32055940), (2, 16027970), (4, 8013985), (5, 6411188), (7, 4579420), (10, 3205594), (14, 2289710), (20, 1602797), (28, 1144855), (35, 915884), (70, 457942), (140, 228971), (401, 79940), (571, 56140), (802, 39970), (1142, 28070), (1604, 19985), (2005, 15988), (2284, 14035), (2807, 11420), (2855, 11228), (3997, 8020), (4010, 7994), (5614, 5710)]