428704992

素因数分解:

$2^5\times 3^2\times {\mathrm{1488559}}^1$

素因数の和:1488575

約数の個数: 36

約数和(自身を含む): 1219130640

約数和(自身を除く): 790425648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1488559, 2977118, 4465677, 5954236, 8931354, 11908472, 13397031, 17862708, 23816944, 26794062, 35725416, 47633888, 53588124, 71450832, 107176248, 142901664, 214352496, 428704992]

約数ペア:

[(1, 428704992), (2, 214352496), (3, 142901664), (4, 107176248), (6, 71450832), (8, 53588124), (9, 47633888), (12, 35725416), (16, 26794062), (18, 23816944), (24, 17862708), (32, 13397031), (36, 11908472), (48, 8931354), (72, 5954236), (96, 4465677), (144, 2977118), (288, 1488559)]