780133396

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1\times {\mathrm{607}}^1$

素因数の和:1048

約数の個数: 48

約数和(自身を含む): 1577511936

約数和(自身を除く): 797378540

約数列:

[1, 2, 4, 7, 14, 28, 197, 233, 394, 466, 607, 788, 932, 1214, 1379, 1631, 2428, 2758, 3262, 4249, 5516, 6524, 8498, 16996, 45901, 91802, 119579, 141431, 183604, 239158, 282862, 321307, 478316, 565724, 642614, 837053, 990017, 1285228, 1674106, 1980034, 3348212, 3960068, 27861907, 55723814, 111447628, 195033349, 390066698, 780133396]

約数ペア:

[(1, 780133396), (2, 390066698), (4, 195033349), (7, 111447628), (14, 55723814), (28, 27861907), (197, 3960068), (233, 3348212), (394, 1980034), (466, 1674106), (607, 1285228), (788, 990017), (932, 837053), (1214, 642614), (1379, 565724), (1631, 478316), (2428, 321307), (2758, 282862), (3262, 239158), (4249, 183604), (5516, 141431), (6524, 119579), (8498, 91802), (16996, 45901)]