965290630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{7549}}^1$

素因数の和:8248

約数の個数: 32

約数和(自身を含む): 1831932000

約数和(自身を除く): 866641370

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 673, 1346, 3365, 6730, 7549, 12787, 15098, 25574, 37745, 63935, 75490, 127870, 143431, 286862, 717155, 1434310, 5080477, 10160954, 25402385, 50804770, 96529063, 193058126, 482645315, 965290630]

約数ペア:

[(1, 965290630), (2, 482645315), (5, 193058126), (10, 96529063), (19, 50804770), (38, 25402385), (95, 10160954), (190, 5080477), (673, 1434310), (1346, 717155), (3365, 286862), (6730, 143431), (7549, 127870), (12787, 75490), (15098, 63935), (25574, 37745)]