30700432

素因数分解:

$2^4\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1019}}^1$

素因数の和:1303

約数の個数: 40

約数和(自身を含む): 68299200

約数和(自身を除く): 37598768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 269, 538, 1019, 1076, 1883, 2038, 2152, 3766, 4076, 4304, 7133, 7532, 8152, 14266, 15064, 16304, 28532, 30128, 57064, 114128, 274111, 548222, 1096444, 1918777, 2192888, 3837554, 4385776, 7675108, 15350216, 30700432]

約数ペア:

[(1, 30700432), (2, 15350216), (4, 7675108), (7, 4385776), (8, 3837554), (14, 2192888), (16, 1918777), (28, 1096444), (56, 548222), (112, 274111), (269, 114128), (538, 57064), (1019, 30128), (1076, 28532), (1883, 16304), (2038, 15064), (2152, 14266), (3766, 8152), (4076, 7532), (4304, 7133)]