620616

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1361}}^1$

素因数の和:1389

約数の個数: 32

約数和(自身を含む): 1634400

約数和(自身を除く): 1013784

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 1361, 2722, 4083, 5444, 8166, 10888, 16332, 25859, 32664, 51718, 77577, 103436, 155154, 206872, 310308, 620616]

約数ペア:

[(1, 620616), (2, 310308), (3, 206872), (4, 155154), (6, 103436), (8, 77577), (12, 51718), (19, 32664), (24, 25859), (38, 16332), (57, 10888), (76, 8166), (114, 5444), (152, 4083), (228, 2722), (456, 1361)]