282980110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{809}}^1$

素因数の和:1105

約数の個数: 64

約数和(自身を含む): 615859200

約数和(自身を除く): 332879090

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 263, 266, 526, 665, 809, 1315, 1330, 1618, 1841, 2630, 3682, 4045, 4997, 5663, 8090, 9205, 9994, 11326, 15371, 18410, 24985, 28315, 30742, 34979, 49970, 56630, 69958, 76855, 107597, 153710, 174895, 212767, 215194, 349790, 425534, 537985, 1063835, 1075970, 1489369, 2127670, 2978738, 4042573, 7446845, 8085146, 14893690, 20212865, 28298011, 40425730, 56596022, 141490055, 282980110]

約数ペア:

[(1, 282980110), (2, 141490055), (5, 56596022), (7, 40425730), (10, 28298011), (14, 20212865), (19, 14893690), (35, 8085146), (38, 7446845), (70, 4042573), (95, 2978738), (133, 2127670), (190, 1489369), (263, 1075970), (266, 1063835), (526, 537985), (665, 425534), (809, 349790), (1315, 215194), (1330, 212767), (1618, 174895), (1841, 153710), (2630, 107597), (3682, 76855), (4045, 69958), (4997, 56630), (5663, 49970), (8090, 34979), (9205, 30742), (9994, 28315), (11326, 24985), (15371, 18410)]