339820235710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12923}}^1\times {\mathrm{154681}}^1$

素因数の和:167628

約数の個数: 32

約数和(自身を含む): 647711694432

約数和(自身を除く): 307891458722

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 12923, 25846, 64615, 129230, 154681, 219691, 309362, 439382, 773405, 1098455, 1546810, 2196910, 2629577, 5259154, 13147885, 26295770, 1998942563, 3997885126, 9994712815, 19989425630, 33982023571, 67964047142, 169910117855, 339820235710]

約数ペア:

[(1, 339820235710), (2, 169910117855), (5, 67964047142), (10, 33982023571), (17, 19989425630), (34, 9994712815), (85, 3997885126), (170, 1998942563), (12923, 26295770), (25846, 13147885), (64615, 5259154), (129230, 2629577), (154681, 2196910), (219691, 1546810), (309362, 1098455), (439382, 773405)]