33480640

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4549}}^1$

素因数の和:4589

約数の個数: 56

約数和(自身を含む): 83210400

約数和(自身を除く): 49729760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 4549, 7360, 9098, 18196, 22745, 36392, 45490, 72784, 90980, 104627, 145568, 181960, 209254, 291136, 363920, 418508, 523135, 727840, 837016, 1046270, 1455680, 1674032, 2092540, 3348064, 4185080, 6696128, 8370160, 16740320, 33480640]

約数ペア:

[(1, 33480640), (2, 16740320), (4, 8370160), (5, 6696128), (8, 4185080), (10, 3348064), (16, 2092540), (20, 1674032), (23, 1455680), (32, 1046270), (40, 837016), (46, 727840), (64, 523135), (80, 418508), (92, 363920), (115, 291136), (160, 209254), (184, 181960), (230, 145568), (320, 104627), (368, 90980), (460, 72784), (736, 45490), (920, 36392), (1472, 22745), (1840, 18196), (3680, 9098), (4549, 7360)]