213989340095

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{467}}^1\times {\mathrm{683}}^1\times {\mathrm{1231}}^1$

素因数の和:2495

約数の個数: 32

約数和(自身を含む): 260289469440

約数和(自身を除く): 46300129345

約数列:

[1, 5, 109, 467, 545, 683, 1231, 2335, 3415, 6155, 50903, 74447, 134179, 254515, 318961, 372235, 574877, 670895, 840773, 1594805, 2874385, 4203865, 34766749, 62661593, 91644257, 173833745, 313307965, 392640991, 458221285, 1963204955, 42797868019, 213989340095]

約数ペア:

[(1, 213989340095), (5, 42797868019), (109, 1963204955), (467, 458221285), (545, 392640991), (683, 313307965), (1231, 173833745), (2335, 91644257), (3415, 62661593), (6155, 34766749), (50903, 4203865), (74447, 2874385), (134179, 1594805), (254515, 840773), (318961, 670895), (372235, 574877)]