434523770

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1\times {\mathrm{991}}^1$

素因数の和:1430

約数の個数: 32

約数和(自身を含む): 790663680

約数和(自身を除く): 356139910

約数列:

[1, 2, 5, 10, 163, 269, 326, 538, 815, 991, 1345, 1630, 1982, 2690, 4955, 9910, 43847, 87694, 161533, 219235, 266579, 323066, 438470, 533158, 807665, 1332895, 1615330, 2665790, 43452377, 86904754, 217261885, 434523770]

約数ペア:

[(1, 434523770), (2, 217261885), (5, 86904754), (10, 43452377), (163, 2665790), (269, 1615330), (326, 1332895), (538, 807665), (815, 533158), (991, 438470), (1345, 323066), (1630, 266579), (1982, 219235), (2690, 161533), (4955, 87694), (9910, 43847)]