329649824

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{27767}}^1$

素因数の和:27837

約数の個数: 48

約数和(自身を含む): 755733888

約数和(自身を除く): 426084064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 11872, 27767, 55534, 111068, 194369, 222136, 388738, 444272, 777476, 888544, 1471651, 1554952, 2943302, 3109904, 5886604, 6219808, 10301557, 11773208, 20603114, 23546416, 41206228, 47092832, 82412456, 164824912, 329649824]

約数ペア:

[(1, 329649824), (2, 164824912), (4, 82412456), (7, 47092832), (8, 41206228), (14, 23546416), (16, 20603114), (28, 11773208), (32, 10301557), (53, 6219808), (56, 5886604), (106, 3109904), (112, 2943302), (212, 1554952), (224, 1471651), (371, 888544), (424, 777476), (742, 444272), (848, 388738), (1484, 222136), (1696, 194369), (2968, 111068), (5936, 55534), (11872, 27767)]