142431408

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{141301}}^1$

素因数の和:141322

約数の個数: 60

約数和(自身を含む): 455557648

約数和(自身を除く): 313126240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 141301, 282602, 423903, 565204, 847806, 989107, 1130408, 1271709, 1695612, 1978214, 2260816, 2543418, 2967321, 3391224, 3956428, 5086836, 5934642, 6782448, 7912856, 8901963, 10173672, 11869284, 15825712, 17803926, 20347344, 23738568, 35607852, 47477136, 71215704, 142431408]

約数ペア:

[(1, 142431408), (2, 71215704), (3, 47477136), (4, 35607852), (6, 23738568), (7, 20347344), (8, 17803926), (9, 15825712), (12, 11869284), (14, 10173672), (16, 8901963), (18, 7912856), (21, 6782448), (24, 5934642), (28, 5086836), (36, 3956428), (42, 3391224), (48, 2967321), (56, 2543418), (63, 2260816), (72, 1978214), (84, 1695612), (112, 1271709), (126, 1130408), (144, 989107), (168, 847806), (252, 565204), (336, 423903), (504, 282602), (1008, 141301)]