494711244

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{193549}}^1$

素因数の和:193630

約数の個数: 36

約数和(自身を含む): 1268139600

約数和(自身を除く): 773428356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 193549, 387098, 580647, 774196, 1161294, 1741941, 2322588, 3483882, 6967764, 13741979, 27483958, 41225937, 54967916, 82451874, 123677811, 164903748, 247355622, 494711244]

約数ペア:

[(1, 494711244), (2, 247355622), (3, 164903748), (4, 123677811), (6, 82451874), (9, 54967916), (12, 41225937), (18, 27483958), (36, 13741979), (71, 6967764), (142, 3483882), (213, 2322588), (284, 1741941), (426, 1161294), (639, 774196), (852, 580647), (1278, 387098), (2556, 193549)]