705480230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{1433}}^1$

素因数の和:2001

約数の個数: 64

約数和(自身を含む): 1566891648

約数和(自身を除く): 861411418

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 541, 910, 1082, 1433, 2705, 2866, 3787, 5410, 7033, 7165, 7574, 10031, 14066, 14330, 18629, 18935, 20062, 35165, 37258, 37870, 49231, 50155, 70330, 93145, 98462, 100310, 130403, 186290, 246155, 260806, 492310, 652015, 775253, 1304030, 1550506, 3876265, 5426771, 7752530, 10078289, 10853542, 20156578, 27133855, 50391445, 54267710, 70548023, 100782890, 141096046, 352740115, 705480230]

約数ペア:

[(1, 705480230), (2, 352740115), (5, 141096046), (7, 100782890), (10, 70548023), (13, 54267710), (14, 50391445), (26, 27133855), (35, 20156578), (65, 10853542), (70, 10078289), (91, 7752530), (130, 5426771), (182, 3876265), (455, 1550506), (541, 1304030), (910, 775253), (1082, 652015), (1433, 492310), (2705, 260806), (2866, 246155), (3787, 186290), (5410, 130403), (7033, 100310), (7165, 98462), (7574, 93145), (10031, 70330), (14066, 50155), (14330, 49231), (18629, 37870), (18935, 37258), (20062, 35165)]