1300215.00000000

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47017}}^1$

素因数の和:47043

約数の個数: 32

約数和(自身を含む): 78990240

約数和(自身を除く): 44761864

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 47017, 94034, 188068, 329119, 376136, 611221, 658238, 1222442, 1316476, 2444884, 2632952, 4278547, 4889768, 8557094, 17114188, 34228376]

約数ペア:

[(1, 34228376), (2, 17114188), (4, 8557094), (7, 4889768), (8, 4278547), (13, 2632952), (14, 2444884), (26, 1316476), (28, 1222442), (52, 658238), (56, 611221), (91, 376136), (104, 329119), (182, 188068), (364, 94034), (728, 47017)]