1036159720

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{135623}}^1$

素因数の和:135825

約数の個数: 32

約数和(自身を含む): 2343582720

約数和(自身を除く): 1307423000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 764, 955, 1528, 1910, 3820, 7640, 135623, 271246, 542492, 678115, 1084984, 1356230, 2712460, 5424920, 25903993, 51807986, 103615972, 129519965, 207231944, 259039930, 518079860, 1036159720]

約数ペア:

[(1, 1036159720), (2, 518079860), (4, 259039930), (5, 207231944), (8, 129519965), (10, 103615972), (20, 51807986), (40, 25903993), (191, 5424920), (382, 2712460), (764, 1356230), (955, 1084984), (1528, 678115), (1910, 542492), (3820, 271246), (7640, 135623)]