344485544

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{4177}}^1$

素因数の和:4270

約数の個数: 48

約数和(自身を含む): 711053820

約数和(自身を除く): 366568276

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 169, 244, 338, 488, 676, 793, 1352, 1586, 3172, 4177, 6344, 8354, 10309, 16708, 20618, 33416, 41236, 54301, 82472, 108602, 217204, 254797, 434408, 509594, 705913, 1019188, 1411826, 2038376, 2823652, 3312361, 5647304, 6624722, 13249444, 26498888, 43060693, 86121386, 172242772, 344485544]

約数ペア:

[(1, 344485544), (2, 172242772), (4, 86121386), (8, 43060693), (13, 26498888), (26, 13249444), (52, 6624722), (61, 5647304), (104, 3312361), (122, 2823652), (169, 2038376), (244, 1411826), (338, 1019188), (488, 705913), (676, 509594), (793, 434408), (1352, 254797), (1586, 217204), (3172, 108602), (4177, 82472), (6344, 54301), (8354, 41236), (10309, 33416), (16708, 20618)]