1330603208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1\times {\mathrm{563}}^1$

素因数の和:938

約数の個数: 64

約数和(自身を含む): 2762968320

約数和(自身を除く): 1432365112

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 214, 251, 428, 502, 563, 856, 1004, 1126, 1177, 2008, 2252, 2354, 2761, 4504, 4708, 5522, 6193, 9416, 11044, 12386, 22088, 24772, 26857, 49544, 53714, 60241, 107428, 120482, 141313, 214856, 240964, 282626, 295427, 481928, 565252, 590854, 662651, 1130504, 1181708, 1325302, 1554443, 2363416, 2650604, 3108886, 5301208, 6217772, 12435544, 15120491, 30240982, 60481964, 120963928, 166325401, 332650802, 665301604, 1330603208]

約数ペア:

[(1, 1330603208), (2, 665301604), (4, 332650802), (8, 166325401), (11, 120963928), (22, 60481964), (44, 30240982), (88, 15120491), (107, 12435544), (214, 6217772), (251, 5301208), (428, 3108886), (502, 2650604), (563, 2363416), (856, 1554443), (1004, 1325302), (1126, 1181708), (1177, 1130504), (2008, 662651), (2252, 590854), (2354, 565252), (2761, 481928), (4504, 295427), (4708, 282626), (5522, 240964), (6193, 214856), (9416, 141313), (11044, 120482), (12386, 107428), (22088, 60241), (24772, 53714), (26857, 49544)]