940378608

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{502339}}^1$

素因数の和:502366

約数の個数: 60

約数和(自身を含む): 2834202280

約数和(自身を除く): 1893823672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 502339, 1004678, 1507017, 2009356, 3014034, 4018712, 4521051, 6028068, 6530407, 8037424, 9042102, 12056136, 13060814, 18084204, 19591221, 24112272, 26121628, 36168408, 39182442, 52243256, 58773663, 72336816, 78364884, 104486512, 117547326, 156729768, 235094652, 313459536, 470189304, 940378608]

約数ペア:

[(1, 940378608), (2, 470189304), (3, 313459536), (4, 235094652), (6, 156729768), (8, 117547326), (9, 104486512), (12, 78364884), (13, 72336816), (16, 58773663), (18, 52243256), (24, 39182442), (26, 36168408), (36, 26121628), (39, 24112272), (48, 19591221), (52, 18084204), (72, 13060814), (78, 12056136), (104, 9042102), (117, 8037424), (144, 6530407), (156, 6028068), (208, 4521051), (234, 4018712), (312, 3014034), (468, 2009356), (624, 1507017), (936, 1004678), (1872, 502339)]