103428640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{92347}}^1$

素因数の和:92369

約数の個数: 48

約数和(自身を含む): 279260352

約数和(自身を除く): 175831712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 92347, 184694, 369388, 461735, 646429, 738776, 923470, 1292858, 1477552, 1846940, 2585716, 2955104, 3232145, 3693880, 5171432, 6464290, 7387760, 10342864, 12928580, 14775520, 20685728, 25857160, 51714320, 103428640]

約数ペア:

[(1, 103428640), (2, 51714320), (4, 25857160), (5, 20685728), (7, 14775520), (8, 12928580), (10, 10342864), (14, 7387760), (16, 6464290), (20, 5171432), (28, 3693880), (32, 3232145), (35, 2955104), (40, 2585716), (56, 1846940), (70, 1477552), (80, 1292858), (112, 923470), (140, 738776), (160, 646429), (224, 461735), (280, 369388), (560, 184694), (1120, 92347)]