1439521146

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{40949}}^1$

素因数の和:41001

約数の個数: 80

約数和(自身を含む): 3805401600

約数和(自身を除く): 2365880454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 279, 378, 434, 558, 567, 651, 837, 1134, 1302, 1674, 1953, 2511, 3906, 5022, 5859, 11718, 17577, 35154, 40949, 81898, 122847, 245694, 286643, 368541, 573286, 737082, 859929, 1105623, 1269419, 1719858, 2211246, 2538838, 2579787, 3316869, 3808257, 5159574, 6633738, 7616514, 7739361, 8885933, 11424771, 15478722, 17771866, 22849542, 23218083, 26657799, 34274313, 46436166, 53315598, 68548626, 79973397, 102822939, 159946794, 205645878, 239920191, 479840382, 719760573, 1439521146]

約数ペア:

[(1, 1439521146), (2, 719760573), (3, 479840382), (6, 239920191), (7, 205645878), (9, 159946794), (14, 102822939), (18, 79973397), (21, 68548626), (27, 53315598), (31, 46436166), (42, 34274313), (54, 26657799), (62, 23218083), (63, 22849542), (81, 17771866), (93, 15478722), (126, 11424771), (162, 8885933), (186, 7739361), (189, 7616514), (217, 6633738), (279, 5159574), (378, 3808257), (434, 3316869), (558, 2579787), (567, 2538838), (651, 2211246), (837, 1719858), (1134, 1269419), (1302, 1105623), (1674, 859929), (1953, 737082), (2511, 573286), (3906, 368541), (5022, 286643), (5859, 245694), (11718, 122847), (17577, 81898), (35154, 40949)]