1608313220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1433}}^1\times {\mathrm{3301}}^1$

素因数の和:4760

約数の個数: 48

約数和(自身を含む): 3579711408

約数和(自身を除く): 1971398188

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1433, 2866, 3301, 5732, 6602, 7165, 13204, 14330, 16505, 24361, 28660, 33010, 48722, 56117, 66020, 97444, 112234, 121805, 224468, 243610, 280585, 487220, 561170, 1122340, 4730333, 9460666, 18921332, 23651665, 47303330, 80415661, 94606660, 160831322, 321662644, 402078305, 804156610, 1608313220]

約数ペア:

[(1, 1608313220), (2, 804156610), (4, 402078305), (5, 321662644), (10, 160831322), (17, 94606660), (20, 80415661), (34, 47303330), (68, 23651665), (85, 18921332), (170, 9460666), (340, 4730333), (1433, 1122340), (2866, 561170), (3301, 487220), (5732, 280585), (6602, 243610), (7165, 224468), (13204, 121805), (14330, 112234), (16505, 97444), (24361, 66020), (28660, 56117), (33010, 48722)]