1256142192

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{902401}}^1$

素因数の和:902441

約数の個数: 40

約数和(自身を含む): 3356935440

約数和(自身を除く): 2100793248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 902401, 1804802, 2707203, 3609604, 5414406, 7219208, 10828812, 14438416, 21657624, 26169629, 43315248, 52339258, 78508887, 104678516, 157017774, 209357032, 314035548, 418714064, 628071096, 1256142192]

約数ペア:

[(1, 1256142192), (2, 628071096), (3, 418714064), (4, 314035548), (6, 209357032), (8, 157017774), (12, 104678516), (16, 78508887), (24, 52339258), (29, 43315248), (48, 26169629), (58, 21657624), (87, 14438416), (116, 10828812), (174, 7219208), (232, 5414406), (348, 3609604), (464, 2707203), (696, 1804802), (1392, 902401)]