1330449437910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1\times {\mathrm{803659}}^1$

素因数の和:804205

約数の個数: 64

約数和(自身を含む): 3224155334400

約数和(自身を除く): 1893705896490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 397, 417, 695, 794, 834, 1191, 1390, 1985, 2085, 2382, 3970, 4170, 5955, 11910, 55183, 110366, 165549, 275915, 331098, 551830, 803659, 827745, 1607318, 1655490, 2410977, 4018295, 4821954, 8036590, 12054885, 24109770, 111708601, 223417202, 319052623, 335125803, 558543005, 638105246, 670251606, 957157869, 1117086010, 1595263115, 1675629015, 1914315738, 3190526230, 3351258030, 4785789345, 9571578690, 44348314597, 88696629194, 133044943791, 221741572985, 266089887582, 443483145970, 665224718955, 1330449437910]

約数ペア:

[(1, 1330449437910), (2, 665224718955), (3, 443483145970), (5, 266089887582), (6, 221741572985), (10, 133044943791), (15, 88696629194), (30, 44348314597), (139, 9571578690), (278, 4785789345), (397, 3351258030), (417, 3190526230), (695, 1914315738), (794, 1675629015), (834, 1595263115), (1191, 1117086010), (1390, 957157869), (1985, 670251606), (2085, 638105246), (2382, 558543005), (3970, 335125803), (4170, 319052623), (5955, 223417202), (11910, 111708601), (55183, 24109770), (110366, 12054885), (165549, 8036590), (275915, 4821954), (331098, 4018295), (551830, 2410977), (803659, 1655490), (827745, 1607318)]