1275573888

素因数分解:

$2^7\times 3^2\times {\mathrm{1107269}}^1$

素因数の和:1107289

約数の個数: 48

約数和(自身を含む): 3670600050

約数和(自身を除く): 2395026162

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 1107269, 2214538, 3321807, 4429076, 6643614, 8858152, 9965421, 13287228, 17716304, 19930842, 26574456, 35432608, 39861684, 53148912, 70865216, 79723368, 106297824, 141730432, 159446736, 212595648, 318893472, 425191296, 637786944, 1275573888]

約数ペア:

[(1, 1275573888), (2, 637786944), (3, 425191296), (4, 318893472), (6, 212595648), (8, 159446736), (9, 141730432), (12, 106297824), (16, 79723368), (18, 70865216), (24, 53148912), (32, 39861684), (36, 35432608), (48, 26574456), (64, 19930842), (72, 17716304), (96, 13287228), (128, 9965421), (144, 8858152), (192, 6643614), (288, 4429076), (384, 3321807), (576, 2214538), (1152, 1107269)]