30529744

素因数分解:

$2^4\times 7^3\times {\mathrm{5563}}^1$

素因数の和:5592

約数の個数: 40

約数和(自身を含む): 68993600

約数和(自身を除く): 38463856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 5563, 11126, 22252, 38941, 44504, 77882, 89008, 155764, 272587, 311528, 545174, 623056, 1090348, 1908109, 2180696, 3816218, 4361392, 7632436, 15264872, 30529744]

約数ペア:

[(1, 30529744), (2, 15264872), (4, 7632436), (7, 4361392), (8, 3816218), (14, 2180696), (16, 1908109), (28, 1090348), (49, 623056), (56, 545174), (98, 311528), (112, 272587), (196, 155764), (343, 89008), (392, 77882), (686, 44504), (784, 38941), (1372, 22252), (2744, 11126), (5488, 5563)]